JWT Decoder
Decode a JSON Web Token (JWT) in your browser — split it into header, payload and signature, base64url-decode and pretty-print the header and payload as JSON, and read the registered date claims (iat, nbf, exp) as human-readable UTC times. Inspect only; the signature is never verified and the token never leaves your browser.
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Body
JWT to decode
Response
Tool output
The tool's slug, echoing the {slug} in the request path.
Output-contract version for this tool.
Credits this call consumed, after any settlement refund. 0 when metering is disabled.
Credits left in the current monthly allowance, or null when metering is disabled.
Correlation id, also sent as x-request-id.