Stripe Error: No signatures found matching the expected signature for payload

Question

I have a stripe webhook that call a Firebase function. In this function I need to verify that this request comes from Stripe servers. Here is the code :

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Answer 1

This happened to me when sending a test webhook from the Stripe dashboard after I had renamed a firebase cloud function. All my other functions were working fine. Solved by re-setting in the terminal firebase functions:config:set stripe.webhook_signature="Your webhook signing secret" (if you're using that) and redeploying the functions firebase deploy --only functions

On a second occasion I solved the problem by rolling the stripe signature in the stripe dashboard.