Postman

About

Postman is an MCP server that integrates with the Postman API, providing comprehensive management of Postman collections, environments, and APIs. Functionality is based on the official Postman OpenAPI specification. It enables CRUD operations for collections, environments, and APIs, along with features like version control, API key authentication, and webhook creation. This project, part of the Model Context Protocol (MCP) initiative from Anthropic, allows users to leverage AI interaction for complex, multi-step Postman operations, making it ideal for automated testing workflows, API documentation maintenance, and error-sensitive tasks.

Key Features

• Version control for collections (fork, merge, pull)
• Webhook creation to trigger collections with custom payloads
• API Key Authentication & Role-Based Access Control
• Schema support for APIs with multi-file management
• CRUD operations for Postman collections, environments, and APIs

Use Cases

• API documentation maintenance using AI
• Automated testing workflows with Postman
• Management of multiple Postman collections and environments