Web Tools

Grade pasted HTTP response headers (HSTS, CSP, nosniff, framing, Referrer-Policy, Permissions-Policy, COOP/COEP/CORP, cookies) A+ to F. Parses text only; never fetches a URL.

Security Headers Checker. Operations: grade — Grade a raw header block and explain each check.

post/api/v1/security-headers

Request

  • Base URL: https://programmes.net
  • URL: https://programmes.net/api/v1/security-headers
  • Auth: none declared

Request body

operation'grade' required
inputstring

Raw response headers, e.g. the output of curl -sI https://example.com.

optionsobject

Response

The operation ran.

okunknown required
tool'security-headers' required
operation'grade' required
resultunknown required

Changes

No recorded changes to this operation across all 1 revision of this API.