[GH-ISSUE #3773] [bug]: Request Validation Error: client credentials are not supported as query params #1315

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opened 2026-03-16 19:48:21 +03:00 by kerem · 0 comments

kerem commented

2026-03-16 19:48:21 +03:00

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Originally created by @jimifredjr on GitHub (Jan 23, 2024).
Original GitHub issue: https://github.com/hoppscotch/hoppscotch/issues/3773

Is there an existing issue for this?

I have searched the existing issues

Current behavior

When I submit an oAuth 2 request at the collection level
With a client if and secret and token endpoint filled in
And the authorization URL is the same as the token endpoint
Then click generate a token
The App crashes with the error Request Validation Error. Client credentials are not supported as query params

Steps to reproduce

Go to a collection
Click the three dots
Click properties
Click authorization
Change the auth type to oAuth2
Follow the Current Behavior section for filling the fields
Click generate token

Environment

Production

Version

Local

Originally created by @jimifredjr on GitHub (Jan 23, 2024). Original GitHub issue: https://github.com/hoppscotch/hoppscotch/issues/3773 ### Is there an existing issue for this? - [X] I have searched the existing issues ### Current behavior When I submit an oAuth 2 request at the collection level With a client if and secret and token endpoint filled in And the authorization URL is the same as the token endpoint Then click generate a token The App crashes with the error Request Validation Error. Client credentials are not supported as query params ### Steps to reproduce Go to a collection Click the three dots Click properties Click authorization Change the auth type to oAuth2 Follow the Current Behavior section for filling the fields Click generate token ### Environment Production ### Version Local