Vercel Edge Runtime (Middleware) Verification using SPKI

[christianmittler]

Hey, I'm trying to verify a JWT using a SPKI public key in a Next.js middleware like this:

const publicKey = await jose.importSPKI(process.env.PUBLIC_KEY!, "RS256");

const { payload, protectedHeader } = await jose.jwtVerify(authToken, publicKey);

The importSPKI function seems to rely on node:crypto, which can't be run in Vercel edge functions. Is there a way around this?

[panva]

You should reach out to in the nextjs project. This module has well defined runtime export targets that have been confirmed working years ago.