JWT
A signed token carrying who the user is and when it expires.
What is JWT?
A JWT (JSON Web Token) is a signed token with three parts (header, claims, signature) separated by dots. The claims say who the user is and when the token expires; the signature proves nobody changed them.
{ "sub": "c6f1...", "email": "ana@example.com", "role": "Admin", "exp": 1790000000 }
Level: Journeyman · More Web Development terms at this level
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