What it does
The official Postman MCP Server connects AI agents and coding assistants — Claude Code, Cursor, VS Code Copilot, GitHub Copilot CLI, and Gemini CLI — directly to Postman workspaces, collections, specifications, and environments. It ships four modes (Minimal is the default, plus Code, Full, and Learn); Full mode exposes more than 100 tools. For QA specifically, it supports continuously testing an API against a Postman collection, using the local server to test local APIs, and creating and managing workspaces, environments, and environment variables.
How QA teams use it
- Run and manage Postman-based API tests directly from an AI assistant inside the editor, without switching to the Postman app.
- Point the local server at a local API to test it before a collection is published or synced.
- Create and manage workspaces, environments, and environment variables from the same conversation as the test run.
Notes
Official Postman tool; freemium pricing follows Postman's own plan tiers.