API Reference
Verify a CAPTCHA token
Verifies a one-time token after the user completed the CAPTCHA challenge. This is the only endpoint your backend needs to call.
Must be called from your server — never from the browser.
Request Body
application/json
TypeScript Definitions
Use the request body type in TypeScript.
Response Body
application/json
application/json
curl -X POST "https://ycaptcha.xyspg.moe/api/v0/captcha/siteverify" \ -H "Content-Type: application/json" \ -d '{ "token": "aB3dEfGhIjKlMnOpQrStUvWxYz0123456789AbCdEfGhIjKlMnOpQrStUvWx01", "secretKey": "sk_aBcDeFgHiJkLmNoPqRsTuVwXyZ123456" }'{
"success": true
}{
"success": false,
"error": "Missing token or secretKey"
}Empty