How to create a custom verifier for Supabase?

[benhouse386]

I am having trouble figuring out how to create a custom verifier for my supabase project. My biggest issue is figuring out how to generate a JWKS endpoint to configure a verifier. Any and all assistance is appreciated!

[shahbaz]

Supabase jwt integration

When integrating Supabase with Web3Auth, it’s important to consider security, especially with regards to the use of JWT signing algorithms. Currently, Supabase uses HS256 for signing and verifying JWTs. HS256 is a symmetric algorithm, meaning it uses the same key for both signing and verifying the JWT. This brings security concerns, particularly when compared to RS256, an asymmetric algorithm that uses a private key for signing and a public key for verification, providing better security for ap…