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Walz IT preguntó en #Integration
4 oct 2016, 14:59

OAuth 2.0 invalid_grant error with grant_type = password

Hi, I'm running into an issue with getting an access token using a connected app with grant_type = password.  Here is my curl script:

curl https://test.salesforce.com/services/oauth2/token -H "Content-Type:application/x-www-form-urlencoded" -d "grant_type=password" -d "client_id=<my client_id>" -d "client_secret=<my client_secret>" -d "username=<myusername@domain.com>" -d "<my password+secret>"

I'm getting an invalid_grant error  "Authentication failure" 

 
3 respuestas
  1. Sandhya Reddy Kasarla
    5 oct 2016, 05:07
    Hi,

    Going to connected apps in Salesforce and changing 'permitted users' from 'Admin approved users are pre-authorized' to 'All users may self-authorize' 

    Please refer below link step 9 which worked for others it may help you.

    http://stackoverflow.com/questions/12794302/salesforce-authentication-failing

    Hope this helps you!

    Please mark it as Best Answer if my reply was helpful. It will make it available for other as the proper solution. 

     

    Thanks and Regards

    Sandhya

     
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