API Connector Stripe Content-Type error

Im trying to integrate Custom Connect accounts from Stripe. I am struggling with an error from the API Connector.

The error is complaining about Content-Type, despite this being defined in the header.

This request is working in Postman.

Any help very much appreciated!


There was an issue setting up your call.

Raw response for the API
Status code 400
“error”: {
“message”: “Invalid request (check that your POST content type is application/x-www-form-urlencoded). If you have any questions, we can help at Stripe: Help & Support”,
“type”: “invalid_request_error”

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Delete the Content-Type header, and set the Body Type to JSON.

Then set all parameters as querystrings.

That should work.


Fixed! Thanks Adam

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Having the same issue, doesn’t seem to fix it…

What didn’t seem to fix it?

@adamhholmes Facing a similar issue and tried your fix but didn’t work :sob:


Stripe API doc regarding posting a refund: Create a refund | Stripe API Reference would really appreciate your help!

The error is telling you there’s no such charge… so that’s your issue.

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Whoops! Thank you!