// security
JWT Decoder
Decode and inspect JSON Web Tokens (JWT) header and payload.
idle
0 chars
Paste a JWT to decode its header, payload, and signature.
StructureHeader.Payload.Signature — three Base64url parts
HeaderAlgorithm and token type info
PayloadClaims: user data, permissions, expiration
Common Claimssub, iss, exp, iat, nbf