APIs & Integrations

IvanZh
Member

OAuth error - missing or unknown client id

Hi, support!

I have an issue with OAuth process:

  1. I open link in browser https://app.hubspot.com/oauth/2660033/authorize?client_id=cb267a07-5b63-4862-8a11-xxxxxxxxxxxx&scope...
  2. I grant access -> http://take.ms/fbgVF
  3. I redirected to https://umbrellait.com/?code=2bd2f7d6-229d-4c7d-a675-xxxxxxxxxxxx
  4. I make a request to get token -> http://take.ms/WIRxir and get BAD_CLIENT_ID error

I've checked that client id, client secret and code are correct.
Realy do not know where I am wrong! Please help.

ATB

0 Upvotes
3 Replies 3
TKonig
Member

OAuth error - missing or unknown client id

Did you find the fix for it? I am facing the same issue.

0 Upvotes
Derek_Gervais
HubSpot Alumni
HubSpot Alumni

OAuth error - missing or unknown client id

Hi @IvanZh,

That all looks like it should be working to me; can you direct message me your client ID?

0 Upvotes
TesterSquad
Member

OAuth error - missing or unknown client id

I am facing the same issue
i am using the endpoint : https://api.hubapi.com/oauth/v1/token (POST)
have passed grant type, client id, client secret, code and redirect uri
But API returned below error
{
"status": "BAD_CLIENT_ID",
"message": "missing or unknown client id",

}

0 Upvotes