platform-auth

Cloudflare Access JWT validation.

Install

npm install platform-auth

Usage

import {
  createJwksCache,
  parseAccessJwtFromHeaders,
  verifyAccessJwt,
} from "platform-auth";

const jwks = createJwksCache(process.env.CF_ACCESS_JWKS_URL!);

const token = parseAccessJwtFromHeaders(request.headers);
if (token === null) return new Response("Unauthorized", { status: 401 });

const user = await verifyAccessJwt(token, {
  teamDomain: process.env.CF_ACCESS_TEAM_DOMAIN!,
  audience: process.env.CF_ACCESS_AUD!,
  jwks,
});

License

MIT