CryptoPulse | Apiosk Gateway

Resource	Description
`https://cryptopulse.theaslangroupllc.com/api/strategy?ref=apiosk`	Personalized DeFi strategy builder — a custom allocation plan with step-by-step entry paths for your capital, risk and goals. For DeFi and investing agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/security?ref=apiosk`	Token risk & honeypot scanner — detect honeypot contracts, rugpull, mint/tax traps and malicious or sanctioned wallet addresses on-chain via GoPlus (ETH/BSC/Base/Polygon/Arbitrum). Plus self-custody, seed and multisig setup guidance. For pre-trade safety and crypto security agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/threats?ref=apiosk`	Crypto threat intelligence — active scam, phishing, rug-pull and wallet-drainer patterns sourced from live web intelligence, with red flags and a prioritized defense playbook. For crypto security and threat-intel agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/exchange?ref=apiosk`	Best crypto exchange for your country, priority and experience level — full fee and security analysis. For crypto and investing agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/tax?ref=apiosk`	Jurisdiction-specific crypto tax obligations, optimization strategies and reporting-tool picks. For crypto tax and accounting agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/onboard?ref=apiosk`	First-time crypto buyer guide — exchange selection, first-purchase walkthrough, wallet setup and a DCA plan, by country. For onboarding and crypto agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/spend?ref=apiosk`	Best crypto debit cards, merchant acceptance and gift-card options, by country. For crypto spending and payments agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/banking?ref=apiosk`	Crypto-friendly banks, neobanks and on/off-ramps that actually work with crypto, by country. For crypto and fintech agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/merchant?ref=apiosk`	Accept crypto payments with the right processor for your business type and country. For merchant and payments agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/research-brief?ref=apiosk`	Institutional-grade, decision-ready crypto market brief — spot, derivatives (funding, options skew, DVOL), on-chain flows, regional premiums and macro-event odds. For trading and advisor agents.	Open
`https://cryptopulse.theaslangroupllc.com/api/options-greeks?ref=apiosk`	Options pricing and greeks calculator, deterministic. Answers "what are the greeks for this option", "what is the implied vol of this price". Buyer supplies spot or forward, strike, expiry (ISO date or years), and iv or price; returns Black-Scholes or Black-76 price, delta, gamma, vega, theta, rho, intrinsic/time value, breakeven — or the implied vol solved from price. Pure math (normal CDF accurate to 1e-15), no data source, no LLM, no key.	Open
`https://cryptopulse.theaslangroupllc.com/api/funding-check?ref=apiosk`	Perp funding-rate check, deterministic. Answers "what is the funding rate for this coin right now", "am I paying or earning to hold this perp", "which venue has the best funding". One coin (or top markets by open interest): hourly funding, 8h-equivalent, annualized percent, open interest, mark price, premium — plus predicted funding across venues normalized to a comparable 24h rate. Keyless Hyperliquid public data. No LLM.	Open
`https://cryptopulse.theaslangroupllc.com/api/funding-arb-scan?ref=apiosk`	Cross-venue funding-arbitrage scan, deterministic. Answers "where is the biggest funding spread right now", "which coin pays me to be delta-neutral". For every liquid Hyperliquid perp: predicted funding across venues normalized by each venue payment interval to a comparable 24h rate, ranked by the widest venue spread, with the direction (long low / short high venue), annualized capture, and open-interest context. No LLM, keyless public data.	Open
`https://cryptopulse.theaslangroupllc.com/api/volatility-check?ref=apiosk`	Volatility check for a perp market, deterministic. Answers "how volatile is this coin right now", "is the range compressing or expanding". Computed in code from Hyperliquid candles: annualized realized volatility (log-return stdev), NATR (Wilder ATR-14 / price), Bollinger(20,2) width percent and percent-B, window high/low and distance from each, over a chosen interval (15m\|1h\|4h\|1d) and lookback. No LLM, no key, keyless public data.	Open
`https://cryptopulse.theaslangroupllc.com/api/funding-history?ref=apiosk`	Perp funding-rate HISTORY, deterministic and lookahead-safe. Answers "what was funding for this coin over the last N days", "backtest my strategy against real funding". Hourly Hyperliquid funding rows for up to 90 days per call (windows anchor anywhere in a year+ of history): settlement time, hourly rate, annualized percent, premium, and an available_at timestamp per row so recorded history is point-in-time honest. Summary stats included. Keyless public data, no LLM.	Open
`https://cryptopulse.theaslangroupllc.com/api/dydx-history?ref=apiosk`	dYdX v4 chain-state history, deterministic and block-stamped. Answers "what was dYdX open interest and funding index for this market over time". Hourly samples read from public blockchain state (never the geo-restricted indexer): open interest in units and USD (archived oracle price), cumulative funding_index with per-interval deltas, block height and available_at per row. Archive coverage is honestly disclosed via history_since. No LLM, no key.	Open
`https://cryptopulse.theaslangroupllc.com/api/equity-marks?ref=apiosk`	Stock, commodity, FX and index prices 24/7 — including weekends and overnight when exchanges are closed. Answers "what is TSLA trading at right now on a Sunday", "weekend gold price", "has NVDA moved since Friday close". Live marks from Hyperliquid HIP-3 perp markets (trade.xyz and others): mark price, 24h change, funding, open interest, plus an oracle-regime flag telling you whether the price is externally anchored or venue-derived off-hours. Deterministic, no LLM.	Open
`https://cryptopulse.theaslangroupllc.com/api/hip3-markets?ref=apiosk`	Live catalog of ALL Hyperliquid HIP-3 builder-deployed perp exchanges and their markets. Answers "which HIP-3 dexes exist right now", "what stock, commodity, FX and index perps are live", "which deployers are active vs wound down", "where is the open interest". Enumerated fresh on every call — deployers launch and shut down without notice. Per dex: deployer address, live market count, total open interest, top markets with mark price, funding and 24h change. Deterministic, no LLM.	Open
`https://cryptopulse.theaslangroupllc.com/api/event-odds?ref=apiosk`	Real-money implied probabilities for macro and sports events from Hyperliquid HIP-4 outcome markets. Answers "what odds does the market put on a Fed rate cut this month", "who is favored to win the World Cup", "what is the implied probability of this event". Every live question with its outcomes and Yes-side implied probability, straight from on-chain order mids — money-backed odds, not polls and not a model. Deterministic, no LLM.	Open
`https://cryptopulse.theaslangroupllc.com/api/mark-quality?ref=apiosk`	Trust score for Hyperliquid HIP-3 perp prices. Answers "can I rely on this mark now", "which HIP-3 markets are mispriced or too thin to trade". Each market runs its own deployer oracle and validators only flag >50% moves, so subtler mispricing slips through. Per market: mark-vs-oracle divergence in bps, open interest, a 0-100 quality score and a clean/watch/elevated/high_risk label weighting divergence by liquidity. Omit symbol to scan the riskiest markets. Deterministic, no LLM.	Open
`https://cryptopulse.theaslangroupllc.com/api/lending-rates?ref=apiosk`	Live rates for Hyperliquid's native on-chain borrow-lend market. Answers "what can I earn supplying USDC on Hyperliquid", "what does it cost to borrow HYPE", "how utilized is each reserve". Read straight from the HyperCore reserve precompile over the public HyperEVM RPC: per reserve, borrow APR, supply APR, utilization, loan-to-value, and total supplied/borrowed. Covers the major collateral assets; new reserves appear as they list. No other data product covers this market. Deterministic, no LLM.	Open
`https://cryptopulse.theaslangroupllc.com/api/staking-intel?ref=apiosk`	HYPE staking and validator intelligence for Hyperliquid. Answers "who are the top validators", "how concentrated is HYPE stake", "which validators are jailed or inactive", "what commission do they charge". Per validator: stake, share of total active stake, commission, active/jailed status, and recent-block count as an uptime proxy — plus a summary with total staked, active-set size and top-N stake concentration. From Hyperliquid's keyless public API. Deterministic, no LLM.	Open
`https://cryptopulse.theaslangroupllc.com/api/whale-positions?ref=apiosk`	Full perp positions for any Hyperliquid wallet. Answers "what is this whale holding right now", "is this trader net long or short", "where does their position get liquidated". Every Hyperliquid account is public on-chain state, so you get the exact book for any address: per position coin, side, size, entry price, notional, unrealized PnL, leverage and liquidation price, plus account value and net long/short skew. The raw material for copy-trade and contrarian signals. Deterministic, no LLM.	Open
`https://cryptopulse.theaslangroupllc.com/api/equity-positioning?ref=apiosk`	Positioning and sentiment on stock perps — which side of TSLA, NVDA or gold is crowded right now, 24/7. Funding rates and open interest on equities exist nowhere else. Answers "most crowded equity trade", "are TSLA longs paying", "where is open interest concentrated". Per market: annualized funding, crowding label, OI in USD, OI share, volume/OI turnover, premium vs oracle. From Hyperliquid HIP-3 markets. Deterministic, no LLM.	Open

Method	Path	Description	Cost
GET	/api/banking	Crypto-friendly banks, neobanks and on/off-ramps that actually work with crypto, by country. For crypto and fintech agents.	$0.10 default	View details
GET	/api/dydx-history	dYdX v4 chain-state history, deterministic and block-stamped. Answers "what was dYdX open interest and funding index for this market over time". Hourly samples read from public blockchain state (never the geo-restricted indexer): open interest in units and USD (archived oracle price), cumulative funding_index with per-interval deltas, block height and available_at per row. Archive coverage is honestly disclosed via history_since. No LLM, no key.	$0.02 default	View details
GET	/api/equity-marks	Stock, commodity, FX and index prices 24/7 — including weekends and overnight when exchanges are closed. Answers "what is TSLA trading at right now on a Sunday", "weekend gold price", "has NVDA moved since Friday close". Live marks from Hyperliquid HIP-3 perp markets (trade.xyz and others): mark price, 24h change, funding, open interest, plus an oracle-regime flag telling you whether the price is externally anchored or venue-derived off-hours. Deterministic, no LLM.	$0.03 default	View details
GET	/api/equity-positioning	Positioning and sentiment on stock perps — which side of TSLA, NVDA or gold is crowded right now, 24/7. Funding rates and open interest on equities exist nowhere else. Answers "most crowded equity trade", "are TSLA longs paying", "where is open interest concentrated". Per market: annualized funding, crowding label, OI in USD, OI share, volume/OI turnover, premium vs oracle. From Hyperliquid HIP-3 markets. Deterministic, no LLM.	$0.03 default	View details
GET	/api/event-odds	Real-money implied probabilities for macro and sports events from Hyperliquid HIP-4 outcome markets. Answers "what odds does the market put on a Fed rate cut this month", "who is favored to win the World Cup", "what is the implied probability of this event". Every live question with its outcomes and Yes-side implied probability, straight from on-chain order mids — money-backed odds, not polls and not a model. Deterministic, no LLM.	$0.03 default	View details
GET	/api/exchange	Best crypto exchange for your country, priority and experience level — full fee and security analysis. For crypto and investing agents.	$0.10 default	View details
GET	/api/funding-arb-scan	Cross-venue funding-arbitrage scan, deterministic. Answers "where is the biggest funding spread right now", "which coin pays me to be delta-neutral". For every liquid Hyperliquid perp: predicted funding across venues normalized by each venue payment interval to a comparable 24h rate, ranked by the widest venue spread, with the direction (long low / short high venue), annualized capture, and open-interest context. No LLM, keyless public data.	$0.05 default	View details
GET	/api/funding-check	Perp funding-rate check, deterministic. Answers "what is the funding rate for this coin right now", "am I paying or earning to hold this perp", "which venue has the best funding". One coin (or top markets by open interest): hourly funding, 8h-equivalent, annualized percent, open interest, mark price, premium — plus predicted funding across venues normalized to a comparable 24h rate. Keyless Hyperliquid public data. No LLM.	$0.02 default	View details
GET	/api/funding-history	Perp funding-rate HISTORY, deterministic and lookahead-safe. Answers "what was funding for this coin over the last N days", "backtest my strategy against real funding". Hourly Hyperliquid funding rows for up to 90 days per call (windows anchor anywhere in a year+ of history): settlement time, hourly rate, annualized percent, premium, and an available_at timestamp per row so recorded history is point-in-time honest. Summary stats included. Keyless public data, no LLM.	$0.05 default	View details
GET	/api/hip3-markets	Live catalog of ALL Hyperliquid HIP-3 builder-deployed perp exchanges and their markets. Answers "which HIP-3 dexes exist right now", "what stock, commodity, FX and index perps are live", "which deployers are active vs wound down", "where is the open interest". Enumerated fresh on every call — deployers launch and shut down without notice. Per dex: deployer address, live market count, total open interest, top markets with mark price, funding and 24h change. Deterministic, no LLM.	$0.02 default	View details
GET	/api/lending-rates	Live rates for Hyperliquid's native on-chain borrow-lend market. Answers "what can I earn supplying USDC on Hyperliquid", "what does it cost to borrow HYPE", "how utilized is each reserve". Read straight from the HyperCore reserve precompile over the public HyperEVM RPC: per reserve, borrow APR, supply APR, utilization, loan-to-value, and total supplied/borrowed. Covers the major collateral assets; new reserves appear as they list. No other data product covers this market. Deterministic, no LLM.	$0.03 default	View details
GET	/api/mark-quality	Trust score for Hyperliquid HIP-3 perp prices. Answers "can I rely on this mark now", "which HIP-3 markets are mispriced or too thin to trade". Each market runs its own deployer oracle and validators only flag >50% moves, so subtler mispricing slips through. Per market: mark-vs-oracle divergence in bps, open interest, a 0-100 quality score and a clean/watch/elevated/high_risk label weighting divergence by liquidity. Omit symbol to scan the riskiest markets. Deterministic, no LLM.	$0.03 default	View details
GET	/api/merchant	Accept crypto payments with the right processor for your business type and country. For merchant and payments agents.	$0.10 default	View details
GET	/api/onboard	First-time crypto buyer guide — exchange selection, first-purchase walkthrough, wallet setup and a DCA plan, by country. For onboarding and crypto agents.	$0.10 default	View details
GET	/api/options-greeks	Options pricing and greeks calculator, deterministic. Answers "what are the greeks for this option", "what is the implied vol of this price". Buyer supplies spot or forward, strike, expiry (ISO date or years), and iv or price; returns Black-Scholes or Black-76 price, delta, gamma, vega, theta, rho, intrinsic/time value, breakeven — or the implied vol solved from price. Pure math (normal CDF accurate to 1e-15), no data source, no LLM, no key.	$0.02 default	View details
GET	/api/research-brief	Institutional-grade, decision-ready crypto market brief — spot, derivatives (funding, options skew, DVOL), on-chain flows, regional premiums and macro-event odds. For trading and advisor agents.	$0.50 default	View details
GET	/api/security	Token risk & honeypot scanner — detect honeypot contracts, rugpull, mint/tax traps and malicious or sanctioned wallet addresses on-chain via GoPlus (ETH/BSC/Base/Polygon/Arbitrum). Plus self-custody, seed and multisig setup guidance. For pre-trade safety and crypto security agents.	$0.10 default	View details
GET	/api/spend	Best crypto debit cards, merchant acceptance and gift-card options, by country. For crypto spending and payments agents.	$0.10 default	View details
GET	/api/staking-intel	HYPE staking and validator intelligence for Hyperliquid. Answers "who are the top validators", "how concentrated is HYPE stake", "which validators are jailed or inactive", "what commission do they charge". Per validator: stake, share of total active stake, commission, active/jailed status, and recent-block count as an uptime proxy — plus a summary with total staked, active-set size and top-N stake concentration. From Hyperliquid's keyless public API. Deterministic, no LLM.	$0.03 default	View details
GET	/api/strategy	Personalized DeFi strategy builder — a custom allocation plan with step-by-step entry paths for your capital, risk and goals. For DeFi and investing agents.	$0.20 default	View details
GET	/api/tax	Jurisdiction-specific crypto tax obligations, optimization strategies and reporting-tool picks. For crypto tax and accounting agents.	$0.20 default	View details
GET	/api/threats	Crypto threat intelligence — active scam, phishing, rug-pull and wallet-drainer patterns sourced from live web intelligence, with red flags and a prioritized defense playbook. For crypto security and threat-intel agents.	$0.10 default	View details
GET	/api/volatility-check	Volatility check for a perp market, deterministic. Answers "how volatile is this coin right now", "is the range compressing or expanding". Computed in code from Hyperliquid candles: annualized realized volatility (log-return stdev), NATR (Wilder ATR-14 / price), Bollinger(20,2) width percent and percent-B, window high/low and distance from each, over a chosen interval (15m\|1h\|4h\|1d) and lookback. No LLM, no key, keyless public data.	$0.02 default	View details
GET	/api/whale-positions	Full perp positions for any Hyperliquid wallet. Answers "what is this whale holding right now", "is this trader net long or short", "where does their position get liquidated". Every Hyperliquid account is public on-chain state, so you get the exact book for any address: per position coin, side, size, entry price, notional, unrealized PnL, leverage and liquidation price, plus account value and net long/short skew. The raw material for copy-trade and contrarian signals. Deterministic, no LLM.	$0.03 default	View details

Endpoint documentation

GET/api/banking

$0.10 default

Description

Crypto-friendly banks, neobanks and on/off-ramps that actually work with crypto, by country. For crypto and fintech agents.

Documentation

Find crypto-friendly banks and fiat on/off ramps

Banks and neobanks with high crypto tolerance, de-banking risk assessment, and on/off ramp alternatives by country.

**Price:** $0.1 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.10 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "country": {
      "default": "US",
      "description": "country parameter",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "profile": {
      "default": "personal",
      "description": "profile parameter",
      "enum": [
        "personal",
        "business",
        "crypto-heavy",
        "casual"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/dydx-history

$0.02 default

Description

dYdX v4 chain-state history, deterministic and block-stamped. Answers "what was dYdX open interest and funding index for this market over time". Hourly samples read from public blockchain state (never the geo-restricted indexer): open interest in units and USD (archived oracle price), cumulative funding_index with per-interval deltas, block height and available_at per row. Archive coverage is honestly disclosed via history_since. No LLM, no key.

Documentation

dYdX v4 chain-state history — block-stamped OI + funding index

Hourly block-stamped samples of public dYdX v4 chain state, read from the open append-only dydx-archive (never the geo-restricted indexer): open interest in units and USD (via the oracle price archived in the same sample), cumulative funding_index with per-interval deltas, block height and available_at per row. Archive coverage since 2026-07-14 is honestly disclosed via history_since — never interpolated. No LLM, no key.

**Price:** $0.02 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.02 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "days": {
      "default": 7,
      "description": "Window in days (max 62)",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "ticker": {
      "description": "dYdX market ticker, e.g. BTC-USD",
      "required": true,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [
    "ticker"
  ],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/equity-marks

$0.03 default

Description

Stock, commodity, FX and index prices 24/7 — including weekends and overnight when exchanges are closed. Answers "what is TSLA trading at right now on a Sunday", "weekend gold price", "has NVDA moved since Friday close". Live marks from Hyperliquid HIP-3 perp markets (trade.xyz and others): mark price, 24h change, funding, open interest, plus an oracle-regime flag telling you whether the price is externally anchored or venue-derived off-hours. Deterministic, no LLM.

Documentation

24/7 stock, commodity, FX and index marks (Hyperliquid HIP-3) — deterministic

Live venue-native marks for equities (TSLA, NVDA...), commodities (gold, oil), FX (EUR, JPY), indexes (US500, XYZ100), crypto-dominance indexes and pre-IPO names (SPCX) — 24/7 including weekends and overnight when reference exchanges are closed. Per market: mark/oracle price, 24h change, funding, open interest, day volume; plus a US-equity session flag and an oracle-regime flag (external_reference_anchored during US extended hours vs venue_derived off-hours per the deployer's oracle spec). Prices are perp marks formed on Hyperliquid, not exchange tape and not official index values. No LLM, no key.

**Price:** $0.03 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.03 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "group": {
      "description": "asset-class filter",
      "enum": [
        "equity",
        "commodity",
        "fx",
        "index",
        "crypto_index",
        "preipo"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "limit": {
      "default": 15,
      "description": "when symbol omitted: number of markets (max 100)",
      "required": false,
      "type": "integer",
      "x-parameter-location": "query"
    },
    "symbol": {
      "description": "one symbol (TSLA, GOLD, JPY, US500, SPCX) — omit for top markets by open interest",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/equity-positioning

$0.03 default

Description

Positioning and sentiment on stock perps — which side of TSLA, NVDA or gold is crowded right now, 24/7. Funding rates and open interest on equities exist nowhere else. Answers "most crowded equity trade", "are TSLA longs paying", "where is open interest concentrated". Per market: annualized funding, crowding label, OI in USD, OI share, volume/OI turnover, premium vs oracle. From Hyperliquid HIP-3 markets. Deterministic, no LLM.

Documentation

Stock-perp positioning: funding + open interest crowding (Hyperliquid HIP-3) — deterministic

Which side of a stock trade is crowded, 24/7: annualized funding rate, crowding label (crowded_long / longs_paying / balanced / shorts_paying / crowded_short), open interest in USD and as share of all covered HIP-3 OI, volume/OI turnover, and mark-vs-oracle premium — per equity/commodity/FX/index perp. Summary block names the most crowded long, most crowded short and largest OI. Funding sign: positive = longs pay shorts = long-crowded. Venue-native positioning formed on Hyperliquid; thin markets exaggerate funding (check open_interest_usd). No LLM, no key.

**Price:** $0.03 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.03 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "group": {
      "description": "Asset-class filter",
      "enum": [
        "equity",
        "commodity",
        "fx",
        "index",
        "crypto_index",
        "preipo"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "limit": {
      "description": "Markets when symbol omitted (default 20)",
      "maximum": 100,
      "required": false,
      "type": "integer",
      "x-parameter-location": "query"
    },
    "min_oi_usd": {
      "description": "Open-interest floor in USD for the leaderboard (default 5000000 — thin books print absurd funding; 0 shows all)",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "sort": {
      "description": "Leaderboard order (default crowding = |annualized funding|)",
      "enum": [
        "crowding",
        "oi",
        "turnover"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "symbol": {
      "description": "One symbol (TSLA, NVDA, GOLD, US500) — omit for the crowding leaderboard",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/event-odds

$0.03 default

Description

Real-money implied probabilities for macro and sports events from Hyperliquid HIP-4 outcome markets. Answers "what odds does the market put on a Fed rate cut this month", "who is favored to win the World Cup", "what is the implied probability of this event". Every live question with its outcomes and Yes-side implied probability, straight from on-chain order mids — money-backed odds, not polls and not a model. Deterministic, no LLM.

Documentation

Real-money event odds from Hyperliquid HIP-4 outcome markets — deterministic

Implied probabilities for live macro/sports event questions on Hyperliquid HIP-4 outcome markets (e.g. the next FOMC rate decision: no-change/cut/hike; 2026 World Cup winner). Per question: resolution criteria, every outcome with Yes-side implied probability from on-chain order mids, both side mids, and the probability sum (book vig) so buyers can normalize. Money-backed market odds, not polls, not a model. No LLM, no key.

**Price:** $0.03 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.03 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "q": {
      "description": "substring filter on question name",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/exchange

$0.10 default

Description

Best crypto exchange for your country, priority and experience level — full fee and security analysis. For crypto and investing agents.

Documentation

Compare crypto exchanges on fees, custody, jurisdiction

Compare crypto exchanges by country, priority, and experience level. Includes fees, security record, regulatory status, and fiat on-ramp options.

**Price:** $0.1 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.10 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "country": {
      "default": "US",
      "description": "country parameter",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "experience": {
      "default": "beginner",
      "description": "experience parameter",
      "enum": [
        "beginner",
        "intermediate",
        "advanced"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "priority": {
      "default": "security",
      "description": "priority parameter",
      "enum": [
        "fees",
        "security",
        "altcoin_selection",
        "beginner_friendly",
        "derivatives",
        "fiat_ramp"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/funding-arb-scan

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Description

Cross-venue funding-arbitrage scan, deterministic. Answers "where is the biggest funding spread right now", "which coin pays me to be delta-neutral". For every liquid Hyperliquid perp: predicted funding across venues normalized by each venue payment interval to a comparable 24h rate, ranked by the widest venue spread, with the direction (long low / short high venue), annualized capture, and open-interest context. No LLM, keyless public data.

Documentation

Cross-venue funding-arbitrage scan — deterministic

Ranks every liquid Hyperliquid perp by the widest cross-venue funding spread: each venue's predicted rate is divided by its own payment interval and scaled to a common 24h window (Hyperliquid pays hourly, most CEX perps 8h — raw rates are never comparable), then the best long-low/short-high pair is reported with 24h and annualized capture, open-interest context, and honest caveats (gross of fees/slippage). Normalization method follows Hummingbot's Apache-2.0 funding-arb strategy, reimplemented. No LLM, keyless public data.

**Price:** $0.05 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.05 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "limit": {
      "default": 15,
      "description": "Max opportunities (max 50)",
      "required": false,
      "type": "integer",
      "x-parameter-location": "query"
    },
    "min_oi_usd": {
      "default": 5000000,
      "description": "Minimum Hyperliquid open interest (USD) to include a coin",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/funding-check

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Description

Perp funding-rate check, deterministic. Answers "what is the funding rate for this coin right now", "am I paying or earning to hold this perp", "which venue has the best funding". One coin (or top markets by open interest): hourly funding, 8h-equivalent, annualized percent, open interest, mark price, premium — plus predicted funding across venues normalized to a comparable 24h rate. Keyless Hyperliquid public data. No LLM.

Documentation

Perp funding-rate check (Hyperliquid, cross-venue normalized) — deterministic

Current perp funding for one coin or the top markets by open interest: hourly funding (Hyperliquid pays hourly), 8h-equivalent, annualized percent, direction (who pays whom), open interest, mark/oracle price, premium, and predicted funding across venues normalized by each venue's payment interval to a comparable 24h rate. Keyless Hyperliquid public data; cross-venue rates as published by Hyperliquid's own API. No LLM, no key.

**Price:** $0.02 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.02 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "coin": {
      "description": "Perp symbol (BTC, ETH, SOL...) — omit for top markets by open interest",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "limit": {
      "default": 10,
      "description": "When coin omitted: number of markets (max 50)",
      "required": false,
      "type": "integer",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/funding-history

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Description

Perp funding-rate HISTORY, deterministic and lookahead-safe. Answers "what was funding for this coin over the last N days", "backtest my strategy against real funding". Hourly Hyperliquid funding rows for up to 90 days per call (windows anchor anywhere in a year+ of history): settlement time, hourly rate, annualized percent, premium, and an available_at timestamp per row so recorded history is point-in-time honest. Summary stats included. Keyless public data, no LLM.

Documentation

Perp funding-rate history — lookahead-safe, deterministic

Hourly Hyperliquid funding history for up to 90 days per call (windows anchor anywhere in a year+ of history via the end parameter): settlement time, hourly rate, annualized percent, premium, and an available_at timestamp per row equal to the settlement instant — so recorded backtests are point-in-time honest. Includes window summary stats (mean/min/max annualized, hours positive/negative). Keyless public data, no LLM.

**Price:** $0.05 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.05 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "coin": {
      "description": "Hyperliquid perp symbol (BTC, ETH, SOL...)",
      "required": true,
      "type": "string",
      "x-parameter-location": "query"
    },
    "days": {
      "default": 7,
      "description": "Window length in days (max 90 per call)",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "end": {
      "description": "ISO date anchoring the window end (default now)",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [
    "coin"
  ],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/hip3-markets

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Description

Live catalog of ALL Hyperliquid HIP-3 builder-deployed perp exchanges and their markets. Answers "which HIP-3 dexes exist right now", "what stock, commodity, FX and index perps are live", "which deployers are active vs wound down", "where is the open interest". Enumerated fresh on every call — deployers launch and shut down without notice. Per dex: deployer address, live market count, total open interest, top markets with mark price, funding and 24h change. Deterministic, no LLM.

Documentation

Hyperliquid HIP-3 dex + market catalog, enumerated live — deterministic

Every HIP-3 builder-deployed perp dex on Hyperliquid with deployer address, live/empty/unreachable status, market count, total open interest and day volume, and top markets by OI (mark, 24h change, funding, leverage). Enumerated fresh from perpDexs on every call — deployers launch and wind down without notice (Ventuals settled and closed 07-2026), so a hardcoded list goes stale in weeks. No LLM, no key.

**Price:** $0.02 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.02 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "top": {
      "default": 5,
      "description": "top markets per dex by open interest (max 25)",
      "required": false,
      "type": "integer",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/lending-rates

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Description

Live rates for Hyperliquid's native on-chain borrow-lend market. Answers "what can I earn supplying USDC on Hyperliquid", "what does it cost to borrow HYPE", "how utilized is each reserve". Read straight from the HyperCore reserve precompile over the public HyperEVM RPC: per reserve, borrow APR, supply APR, utilization, loan-to-value, and total supplied/borrowed. Covers the major collateral assets; new reserves appear as they list. No other data product covers this market. Deterministic, no LLM.

Documentation

Hyperliquid native borrow-lend market rates — deterministic

Live rates for Hyperliquid's native on-chain HyperCore borrow-lend market, read straight from the reserve precompile over the public HyperEVM RPC. Per reserve: borrow APR, supply APR, utilization, loan-to-value, total supplied/borrowed (USD for stablecoins). Covers the major collateral assets; new reserves appear as they list. No other data product covers this market. No LLM, no key.

**Price:** $0.03 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.03 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "token": {
      "description": "reserve symbol (USDC, HYPE, UBTC) — omit for all",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/mark-quality

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Description

Trust score for Hyperliquid HIP-3 perp prices. Answers "can I rely on this mark now", "which HIP-3 markets are mispriced or too thin to trade". Each market runs its own deployer oracle and validators only flag >50% moves, so subtler mispricing slips through. Per market: mark-vs-oracle divergence in bps, open interest, a 0-100 quality score and a clean/watch/elevated/high_risk label weighting divergence by liquidity. Omit symbol to scan the riskiest markets. Deterministic, no LLM.

Documentation

Trust score for Hyperliquid HIP-3 perp marks (oracle divergence × liquidity) — deterministic

Scores how reliable each HIP-3 perp price is right now: mark-vs-oracle divergence in basis points weighted by how thin the market is. Each HIP-3 market runs its own deployer oracle and validators only flag >50% moves, so subtler mispricing (the JELLY/XPL failure mode) slips through. Per market: divergence_bps, Hyperliquid's own smoothed premium, open interest, liquidity tier, a 0-100 quality score and a clean/watch/elevated/high_risk label, plus the US-equity oracle regime so off-hours marks are weighted honestly. Omit symbol to scan the riskiest markets. Self-contained (mark and oracle both from Hyperliquid); no LLM, no key.

**Price:** $0.03 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.03 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "limit": {
      "default": 15,
      "description": "when scanning: number of riskiest markets (max 100)",
      "required": false,
      "type": "integer",
      "x-parameter-location": "query"
    },
    "min_oi_usd": {
      "description": "when scanning: ignore markets below this open interest",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "symbol": {
      "description": "one symbol (TSLA, SKHX, BTC) — omit to scan the riskiest markets",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/merchant

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Description

Accept crypto payments with the right processor for your business type and country. For merchant and payments agents.

Documentation

Set up crypto payment acceptance for a merchant

Compare crypto payment processors for your business type: BTCPay Server, Coinbase Commerce, NOWPayments, Strike, and more.

**Price:** $0.1 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.10 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "business_type": {
      "default": "ecommerce",
      "description": "business_type parameter",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "country": {
      "default": "US",
      "description": "country parameter",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "integration": {
      "default": "ecommerce",
      "description": "integration parameter",
      "enum": [
        "ecommerce",
        "physical_pos",
        "freelance",
        "api"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/onboard

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Description

First-time crypto buyer guide — exchange selection, first-purchase walkthrough, wallet setup and a DCA plan, by country. For onboarding and crypto agents.

Documentation

Guide a first-time crypto buyer from zero to first hold

End-to-end guide for new crypto buyers: exchange selection, KYC walkthrough, first purchase, wallet setup, and DCA plan.

**Price:** $0.1 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.10 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "country": {
      "default": "US",
      "description": "country parameter",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "experience": {
      "default": "complete_beginner",
      "description": "experience parameter",
      "enum": [
        "complete_beginner",
        "some_knowledge",
        "experienced"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "goal": {
      "default": "invest",
      "description": "goal parameter",
      "enum": [
        "invest",
        "use daily",
        "learn",
        "business"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/options-greeks

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Description

Options pricing and greeks calculator, deterministic. Answers "what are the greeks for this option", "what is the implied vol of this price". Buyer supplies spot or forward, strike, expiry (ISO date or years), and iv or price; returns Black-Scholes or Black-76 price, delta, gamma, vega, theta, rho, intrinsic/time value, breakeven — or the implied vol solved from price. Pure math (normal CDF accurate to 1e-15), no data source, no LLM, no key.

Documentation

Options pricing + greeks calculator (Black-Scholes / Black-76) — deterministic

Pure-math options primitive: the buyer supplies spot (Black-Scholes) or forward (Black-76 — the crypto-venue convention), strike, expiry (ISO date or years), and either iv (annualized vol) or price. Returns option price, delta, gamma, vega (incl. per-vol-point), theta (per year and per calendar day), rho, d1/d2, intrinsic and time value, and breakeven — or, given price, the implied volatility solved deterministically with greeks at that vol. Normal CDF accurate to ~1e-15 (golden-tested). No data source, no LLM, no key: the buyer brings the market data, we sell the computation.

**Price:** $0.02 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.02 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "expiry": {
      "description": "ISO expiry date (08:00 UTC assumed) — or pass t",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "forward": {
      "description": "Forward/futures price — Black-76 mode",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "iv": {
      "description": "Annualized vol, decimal or percent (0.62 or 62) — provide iv OR price",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "price": {
      "description": "Option price to solve implied vol from",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "q": {
      "default": 0,
      "description": "Annualized dividend/borrow yield (Black-Scholes only)",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "r": {
      "default": 0,
      "description": "Annualized risk-free rate (decimal)",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "spot": {
      "description": "Spot price — Black-Scholes mode (provide spot OR forward)",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "strike": {
      "description": "Strike price",
      "required": true,
      "type": "number",
      "x-parameter-location": "query"
    },
    "t": {
      "description": "Years to expiry (alternative to expiry)",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "type": {
      "description": "Option type",
      "enum": [
        "call",
        "put"
      ],
      "required": true,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [
    "type",
    "strike"
  ],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/research-brief

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Description

Institutional-grade, decision-ready crypto market brief — spot, derivatives (funding, options skew, DVOL), on-chain flows, regional premiums and macro-event odds. For trading and advisor agents.

Documentation

Deliver an institutional crypto brief: spot, derivs, flows

Premium multi-source crypto market intelligence brief for advisor/trading agents. Returns regime, key levels, catalysts, derivatives positioning, on-chain flows, risks and opportunities as structured JSON.

**Price:** $0.5 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.50 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "assets": {
      "description": "Comma-separated focus assets",
      "example": "BTC,ETH",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "focus": {
      "description": "Lens to emphasize",
      "enum": [
        "all",
        "spot",
        "derivatives",
        "onchain",
        "macro"
      ],
      "example": "all",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "horizon": {
      "description": "Analysis horizon",
      "enum": [
        "intraday",
        "1week",
        "1month"
      ],
      "example": "1week",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "lang": {
      "description": "Response language code",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/security

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Description

Token risk & honeypot scanner — detect honeypot contracts, rugpull, mint/tax traps and malicious or sanctioned wallet addresses on-chain via GoPlus (ETH/BSC/Base/Polygon/Arbitrum). Plus self-custody, seed and multisig setup guidance. For pre-trade safety and crypto security agents.

Documentation

Scan token/address risk and harden self-custody setup

Live on-chain risk scan via GoPlus when a token or wallet address is provided: honeypot/rug/tax traps for tokens, sanctions/phishing/mixer screening for addresses, across 7 EVM chains. Plus hardware wallet selection, seed phrase storage, multi-sig setup, and smart contract approval hygiene tailored to holdings value.

**Price:** $0.1 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.10 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "address": {
      "description": "Optional wallet address to screen via GoPlus (sanctions, phishing, mixer, malicious activity)",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "chain": {
      "default": "ethereum",
      "description": "EVM chain for the token/address scan (default ethereum)",
      "enum": [
        "ethereum",
        "bsc",
        "base",
        "polygon",
        "arbitrum",
        "optimism",
        "avalanche"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "setup": {
      "default": "exchange custody",
      "description": "Current custody setup description",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "token": {
      "description": "Optional token contract address to risk-scan via GoPlus (honeypot, buy/sell tax, mint/rug traps)",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "value_tier": {
      "default": "medium",
      "description": "Approximate holdings value tier used to calibrate custody recommendations",
      "enum": [
        "small",
        "medium",
        "large",
        "institutional"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/spend

$0.10 default

Description

Best crypto debit cards, merchant acceptance and gift-card options, by country. For crypto spending and payments agents.

Documentation

Find where to spend crypto and how to pay with it

Best crypto debit cards, merchant acceptance, gift card platforms, and bill pay options by country.

**Price:** $0.1 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.10 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "country": {
      "default": "US",
      "description": "country parameter",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "use_case": {
      "default": "daily spending",
      "description": "use_case parameter",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/staking-intel

$0.03 default

Description

HYPE staking and validator intelligence for Hyperliquid. Answers "who are the top validators", "how concentrated is HYPE stake", "which validators are jailed or inactive", "what commission do they charge". Per validator: stake, share of total active stake, commission, active/jailed status, and recent-block count as an uptime proxy — plus a summary with total staked, active-set size and top-N stake concentration. From Hyperliquid's keyless public API. Deterministic, no LLM.

Documentation

Hyperliquid HYPE staking + validator intelligence — deterministic

HYPE staking and validator data from Hyperliquid's public API: per validator, stake, share of total active stake, commission, active/jailed status and recent-block count (uptime proxy); plus a summary with total staked, active-set size, jailed count and top-10 stake concentration. No LLM, no key.

**Price:** $0.03 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.03 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "active_only": {
      "description": "true to exclude inactive validators",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "limit": {
      "default": 20,
      "description": "validators to return, ranked by stake (max 100)",
      "required": false,
      "type": "integer",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/strategy

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Description

Personalized DeFi strategy builder — a custom allocation plan with step-by-step entry paths for your capital, risk and goals. For DeFi and investing agents.

Documentation

Build a personalized DeFi strategy for goals and risk

Custom DeFi allocation plan with step-by-step entry paths for your capital, risk tolerance, and goals. Agent-executable output.

**Price:** $0.2 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

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Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "capital": {
      "default": 10000,
      "description": "Capital in USD",
      "required": false,
      "type": "number",
      "x-parameter-location": "query"
    },
    "chain": {
      "default": "all",
      "description": "chain parameter",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "goal": {
      "default": "yield",
      "description": "goal parameter",
      "enum": [
        "yield",
        "growth",
        "stable",
        "privacy"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "risk": {
      "default": "moderate",
      "description": "risk parameter",
      "enum": [
        "conservative",
        "moderate",
        "aggressive"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "timeframe": {
      "default": 180,
      "description": "Investment timeframe in days",
      "required": false,
      "type": "integer",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/tax

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Description

Jurisdiction-specific crypto tax obligations, optimization strategies and reporting-tool picks. For crypto tax and accounting agents.

Documentation

Explain crypto tax treatment for a given jurisdiction

Jurisdiction-specific tax obligations, optimization strategies (tax loss harvesting, cost basis methods), and reporting tool recommendations.

**Price:** $0.2 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.20 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "activities": {
      "default": "hold,trade",
      "description": "Comma-separated: hold, trade, defi, mining, staking, nft, business",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "country": {
      "default": "US",
      "description": "country parameter",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "tax_year": {
      "description": "Tax year e.g. 2026. Defaults to current year.",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/threats

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Description

Crypto threat intelligence — active scam, phishing, rug-pull and wallet-drainer patterns sourced from live web intelligence, with red flags and a prioritized defense playbook. For crypto security and threat-intel agents.

Documentation

Report current crypto threats and active scam patterns

Current attack vectors, scam patterns, and defense playbook for crypto holders. Includes phishing, drainers, SIM swap, rug pulls, and more.

**Price:** $0.1 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.10 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "category": {
      "default": "all",
      "description": "Threat category: phishing, drainer, sim_swap, rug_pull, flash_loan, or all",
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/volatility-check

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Description

Volatility check for a perp market, deterministic. Answers "how volatile is this coin right now", "is the range compressing or expanding". Computed in code from Hyperliquid candles: annualized realized volatility (log-return stdev), NATR (Wilder ATR-14 / price), Bollinger(20,2) width percent and percent-B, window high/low and distance from each, over a chosen interval (15m|1h|4h|1d) and lookback. No LLM, no key, keyless public data.

Documentation

Perp volatility check (realized vol, NATR, Bollinger) — deterministic

Volatility metrics for one Hyperliquid perp market, computed in code from keyless public candles: annualized realized volatility (log-return stdev), NATR (Wilder ATR-14 over price), Bollinger(20,2) width percent and percent-B, window high/low with distance from each, over a chosen interval (15m/1h/4h/1d) and lookback window. Unknown coins 404 before payment. Metric set follows Hummingbot's Apache-2.0 volatility screener, reimplemented in TypeScript. No LLM, no key.

**Price:** $0.02 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.02 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "coin": {
      "description": "Hyperliquid perp symbol (BTC, ETH, SOL...)",
      "required": true,
      "type": "string",
      "x-parameter-location": "query"
    },
    "interval": {
      "default": "1h",
      "description": "Candle interval",
      "enum": [
        "15m",
        "1h",
        "4h",
        "1d"
      ],
      "required": false,
      "type": "string",
      "x-parameter-location": "query"
    },
    "lookback": {
      "default": 200,
      "description": "Candles in the window (50-500)",
      "required": false,
      "type": "integer",
      "x-parameter-location": "query"
    }
  },
  "required": [
    "coin"
  ],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗

GET/api/whale-positions

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Description

Full perp positions for any Hyperliquid wallet. Answers "what is this whale holding right now", "is this trader net long or short", "where does their position get liquidated". Every Hyperliquid account is public on-chain state, so you get the exact book for any address: per position coin, side, size, entry price, notional, unrealized PnL, leverage and liquidation price, plus account value and net long/short skew. The raw material for copy-trade and contrarian signals. Deterministic, no LLM.

Documentation

Full perp positions for any Hyperliquid wallet — deterministic

Every Hyperliquid account is public on-chain state, so this returns the exact perp book for any address: per position coin, side, size, entry price, notional, unrealized PnL, leverage and liquidation price, plus account value and net long/short skew. Raw material for copy-trade and contrarian signals. No LLM, no key.

**Price:** $0.03 USDC per call

Calls go directly to PulseNetwork. Paid routes use the live x402 challenge; Apiosk never rewrites payTo or settles the payment.

Pricing

$0.03 default

Authentication

No account or API key. Pay PulseNetwork directly using the live x402 challenge. The challenge is authoritative for price, network, asset and payTo.

Parameters

{
  "properties": {
    "address": {
      "description": "wallet to inspect (0x...)",
      "required": true,
      "type": "string",
      "x-parameter-location": "query"
    }
  },
  "required": [
    "address"
  ],
  "type": "object"
}

Links

External documentation ↗OpenAPI / Swagger ↗