Decode a JWT
Decode a JSON Web Token WITHOUT verifying its signature and return the header, payload and signature. A structurally malformed token is rejected before payment. Never trust a decoded payload you have not verified.
- Category
- Crypto & DeFi
- Starting price
- $0.004
- Paid calls · 30 days
- 2
- Unique payers · 30 days
- 2
Paid endpoints
2 endpoints, sorted by usage. Prices are per request.
- POST/v1/decode
Decode a JSON Web Token WITHOUT verifying its signature and return the header, payload and signature. A structurally malformed token is rejected before payment. Never trust a decoded payload you have not verified.
$0.004Base1calls / 30d - POST/v1/verify
Verify a JSON Web Token's signature and claims against a shared secret (HS*) or a PEM public key (RS/ES/PS). Returns { valid, payload } on success or { valid: false, reason } for a bad signature, expired/not-yet-active token, or a failed issuer/audience/subject check. Pass `algorithms` to pin the accepted signing algorithms and prevent algorithm-confusion attacks.
$0.004Base1calls / 30d