Hello,
I was able to gain Oauth2 access token in my app using “authorization_code” grant type to get list of zaps for the platform user. it was giving me a access_token and refresh_token.
Now, I was not able to renew the new access token using refresh_token. Can someone help me to guide me on how to get this?
POSTMAN example I have tried (didn’t works):
URI - https://zapier.com/oauth/token/
Request : POST
Content-Type : “application/x-www-form-urlencoded”
Data :
{
"grant_type": "refresh_token",
"refresh_token": "REFRESH_TOKEN"
}
Header : Authorize : “Basic base64(client_id+client_secret)”
--- RESPONSE---
{
"error": "unauthorized_client"
}
Appreciate your support.