I am building an custom integration for an app called Cherwell. Per the documentation, they use OAuth 2.0. Per my review, I think Session Authentication will work better as they simply need to get the Access Token. Here is the problem; I can use Postman to retrieve the access and refresh token, but when I try in Zapier UI Builder, The response is status = 404. Hoping another set of eyes can find my issue.
Postman: Response 200 and info I need
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Zapier:
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