The Postman Agent Mode on Cloud is an AI-powered agent that handles coding tasks so engineers can focus on reviewing and shipping rather than setting up and verifying.
It can connect to your codebase, including repositories, workspaces, APIs, the frontend, and the backend, to perform complex, long-running workflows autonomously.
You can run more than one workflow simultaneously.
The agent writes, tests, and verifies changes. You review and approve before shipping.
After you set up the agent, you can start an agent run from several entry points:
@Postman from any channel to trigger a run and receive results where your team already works. This is the primary entry point for ad-hoc requests and on-call workflows.Every agent run operates in a fully isolated cloud sandbox. The agent can only reach APIs explicitly registered in your Postman API Catalog. Internet access is off by default, and production credentials are never issued to a sandbox.
Background agents run over extended periods without requiring you to watch them. Use them for any task where reviewing the output asynchronously is sufficient.
The agent uses Postman’s search capability to find APIs across your public and private API catalogs without relying on guesswork. Search combines deterministic graph queries with semantic search so the agent always operates against verified, registered APIs as its source of truth.
To start using Postman Agent Mode on Cloud, explore the following resources: