Prerequisites
Before you begin:- You have configure Postman for OAuth 2.0
Steps
1. Create an HTTP Request
In the Postman collection where you’ve configured OAuth 2.0:- Click New and then select HTTP Request
- Ensure that the HTTP method corresponds to the endpoint being called, for example:
GET - Enter the Staging URL for the Pleo API you want to test, for example:
https://external.staging.pleo.io/v2/employees

Each API endpoint has both a Staging and a Production URL. You can find these in the Pleo API Reference sections.

2. Add authorisation
- Click the Authorization tab
- Select OAuth 2.0 as the Auth Type
- Select the OAuth 2.0 token you previously created from the Token dropdown menu
- Postman automatically injects:
Authorization: Bearer <access_token>

3. Send the request
- Click the Send button at the top of the screen
- If everything is configured correctly, you should receive a JSON response

Result
After completing these steps:- You have successfully made a Pleo API call using OAuth 2.0 in Postman
What Comes Next?
this how-to is part of:
Related Reading
- OAuth 2.0 Setup Workflow Guide Step-by-step instructions on how to configure OAuth 2.0 where you handle the full token lifecycle