I am trying to duplicate this line from the jwt documentation in .NET 6.0 using C# hmac(${encodedHeader}.${encodedPayload}, secret, sha256); I cannot seem to find the correct library that allows me to produce this code.

Are you submitting the secret you used to encode the token?

Hmac using .NET 6.0

rguararra March 13, 2023, 2:25pm 12

If I first check the box as you suggest, and then paste the token in the encoded section, it still comes up with Invalid Signature.

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