Authorization code flow with refresh token (confidential clients)

Use this flow when: Your application can securely store a Client Secret (server-side applications).

Benefits: Provides both access tokens and refresh tokens for long-term access.

1

Redirect user for authorization

Redirect the user to the authorization endpoint:

GET https://www.make.com/oauth/v2/authorize

Required parameters:

• client_id: Your application's Client ID

• response_type: Set to code

• redirect_uri: Pre-registered callback URL

• scope: Requested permissions (include openid for OpenID Connect)

• state: Random string for CSRF protection (recommended)

Example URL:

https://www.make.com/oauth/v2/authorize?  client_id=your_client_id&  response_ty

2

User authorization

The user:

1. Logs into Make.com (if not already authenticated)

2. Reviews and approves the requested permissions

3. Gets redirected to your redirect_uri with an authorization code

Callback URL format:

https://yourapp.com/callback?code=authorization_code&state=random_state_strin

3

Exchange code for tokens

Make a server-side POST request to the token endpoint:

POST https://www.make.com/oauth/v2/token

Required Parameters:

• client_id: Your Client ID

• client_secret: Your Client Secret

• grant_type: Set to authorization_code

• code: Authorization code from Step 2

Response:

json{  "access_token": "eyJ...",  "refresh_token": "eyJ...",  "id_token": "eyJ...",  "token_type": "Bearer",  "expires_in": 3600}

4

Refresh access token

When the access token expires, use the refresh token:

POST https://www.make.com/oauth/v2/token

Required parameters:

• client_id: Your Client ID

• client_secret: Your Client Secret

• grant_type: Set to refresh_token

• refresh_token: Refresh token from Step 3