JWT Validator
Validate JWT signatures, expiration, and claims
Source Input
Processed Output
What is the JWT Validator?
JWT Validator checks a token's integrity by cryptographically rebuilding the signature with a secret key and matching it. It also checks expiration limits (`exp`) and active windows.
Frequently Asked Questions (FAQ)
Q: What does signature validation do?
It guarantees that the token contents were not altered or tampered with since they were signed.