[▲ Vercel Community](/) · [Categories](/categories) · [Latest](/latest) · [Top](/top) · [Live](/live) [v0](/c/v0/59) # v0 blocks WorkOS authentication due to missing iframe CSP directives 14 views · 1 like · 1 post Matanya (@matanya) · 2026-03-25 · ♥ 1 ## Problem My engineering team is running into issues using `v0` with `WorkOS` auth. It works perfectly with preview branches in our `WorkOS` staging setup, but `v0` blocks our auth inside of `v0`. Here is the console error we see:  **Error:** ```bash Framing 'https://api.workos.com/' violates the following Content Security Policy directive: "frame-src 'self' http://localhost:* https://*.vusercontent.net/ https://*.lite.vusercontent.net/ https://generated.vusercontent.net/ https://*.vercel.run/ https://*.vercel.app/ https://*.vercel.sh/ https://vercel.live/ https://vercel.com https://vercel.fides-cdn.ethyca.com/ https://js.stripe.com/ https://*.accounts.dev https://*.clerk.accounts.dev https://ops.askchapter.org". The request has been blocked. ``` Right now at least `Clerk` is supported here, so I feel like just adding `WorkOS` makes sense. Until this is solved my team is unable to migrate from `Figma Make`.