Unable to get the access token for Adobe api

Report · Dec 12, 2023

Hello everyone,

I have been able to get the access code using this URL:

https://secure.na3.adobesign.com/public/oauth/v2?redirect_uri=https://localhost/AcrobatSignOauthServ...

However, when I use the access code returned from the URL above to get the access token, I got the error "Error: Request Security Violation at /oauth/v2/token". I tried with different versions of the URL below but still unable to get the access token:

https://api.na3.adobesign.com/public/oauth/v2/token

https://secure.na3.adobesign.com/public/oauth/v2/token

https://api.na3.adobesign.com/oauth/v2/token

https://secure.na3.adobesign.com/oauth/v2/token

Can someone tell me what should be the correct URL for the endpoint? I checked on the developer forum and quite confused by different answers and none of them worked for me. Thanks.