Verified
Text Trust
Unicode homoglyph, domain similarity and text normalization checks for adversarial emails, invoices and scraped pages.
Unicode homoglyph, domain similarity and text normalization checks for adversarial emails, invoices and scraped pages. Pure computation, no caller API key, no outbound provider dependency. The gateway meters access per request over x402.
Base URL
https://gateway.apiosk.com/text-trust
Endpoints
POST
/check/domain-similarity
$0.02
Compare a domain against a caller allowlist using edit distance and visual confusable skeleton similarity.
POST
/check/homoglyphs
$0.02
Detect mixed-script and confusable Unicode characters and return exact offending codepoints.
POST
/normalize/text
$0.02
Apply NFKC normalization and remove zero-width and bidi override characters, returning cleaned text plus a removal report.