Malformed auth code. I referenced #57 and my code for this is below. Solution: Always URL-Decode the auth code before exchanging it for the access tokens! Learn how to troubleshoot and fix the 'Invalid grant, malformed auth code' error during token verification on the server side. Note that Nov 14, 2021 · It probably means you accidentally put a space at the beginning or end, didn't get the whole code in, or something like that. . If you copy and paste the auth code correctly, everything will work. Mar 12, 2022 · With this, in order to regenerate a refresh token for a given combination of authorizing user and OAuth client credentials, follow these instructions to revoke an existing refresh token. In my case the killing change was '/' -> '%2F'. I get a code back and I exchange it for a token by POST to /oauth/token. I have a web application and I authenticate with google. Sep 20, 2020 · The code will be handed over to the redirect URL you have provided. In the normal openid connect flow (with response type code), you have to exchange the code with the authentication token. I get a successful token response, but when I try decode the access_token inside I get “… Sep 27, 2018 · I'm now trying to exchange my authCode for an accessToken so I can make REST calls to different APIs. Oct 3, 2019 · Step 2 - During second and N-th request to obtain tokens (if they were not revoked) google returns the auth code as url-encoded. ldrs umn gymkzf iompo fiuwgs zpyydr zpgc mqxlxxmu sdpcu emnf