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RhysR
tRPC•4y ago•
9 replies
Rhys

tRPC Cors Authentication Error

Hey, I was mainly looking to enable CORS locally for calling my tRPC endpoints in localhost:3000 (NextJS) from localhost:6006 (Storybook)

I followed this doc https://trpc.io/docs/cors and this section of the advanced usage to enable cors https://trpc.io/docs/api-handler#advanced-usage but I'm getting the following error 
CORS No Allow Credentials
CORS No Allow Credentials
 - Removing the 
credentials: include
credentials: include
 fixes this https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Credentials however then I'm unable to use authenticated endpoints

What I'm looking to do is call my authed endpoints on localhost:3000 from localhost:6000, has anyone had experience with this?

Relevant repository code:

Next - https://github.com/AnswerOverflow/AnswerOverflow/tree/message-result-page/apps/nextjs

Storybook - https://github.com/AnswerOverflow/AnswerOverflow/tree/message-result-page/packages/ui
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