Compare · JWT Decoder
Two independent scenarios side by side.
Scenario A
Token
Status
Awaiting token
Signature is not verified.Verifying a JWT signature requires the issuer's public key, which is private to your application. Use this tool to inspect token contents during development; verify signatures server-side using your auth library.
Scenario B
Token
Status
Awaiting token
Signature is not verified.Verifying a JWT signature requires the issuer's public key, which is private to your application. Use this tool to inspect token contents during development; verify signatures server-side using your auth library.