Postman Agent Jun 2026

: Use prompts like "Write a test to ensure the response status is 200 and the JSON contains an ID field."

: This is Postman’s default agent. It runs on Postman's own servers. While convenient (no installation required), it cannot access your localhost or private network APIs. It is best for testing public internet APIs. postman agent

The Postman Agent solves this by running locally and routing your web app’s requests through your actual network interface. : Use prompts like "Write a test to