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Postman Tool Generation MCP Server

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Overview

Postman Tool Generation MCP Server is a server that generates AI agent tools from Postman collections and requests, integrating with the Postman API to convert API endpoints into type-safe code for various AI frameworks.

To use the server, install the dependencies, build the server, and configure the MCP settings. You can then use the generate_ai_tool function to create AI tools from your Postman collections.

  • Generates TypeScript/JavaScript code from Postman collections. - Supports multiple AI frameworks (OpenAI, Mistral, Gemini, Anthropic, LangChain, AutoGen). - Provides type-safe code generation with error handling and response validation.
  1. Automating the generation of API client code from Postman collections.
  2. Creating AI tools that interact with APIs seamlessly.
  3. Facilitating the integration of AI frameworks with existing API services.

Add to your AI client

Use these steps to connect Postman Tool Generation MCP Server in Cursor, Claude, VS Code, and other MCP-compatible apps. The same JSON appears in the Use with menu above for one-click copy.

Cursor

Add this to your .cursor/mcp.json file in your project root, then restart Cursor.

.cursor/mcp.json

{
  "mcpServers": {
    "mcp-server-postman-tool-generation-giovannicocco": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-mcp-server-postman-tool-generation-giovannicocco"
      ]
    }
  }
}

Claude Desktop

Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.

~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

{
  "mcpServers": {
    "mcp-server-postman-tool-generation-giovannicocco": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-mcp-server-postman-tool-generation-giovannicocco"
      ]
    }
  }
}

Claude Code

Add this to your project's .mcp.json file. Claude Code will detect it automatically.

.mcp.json (project root)

{
  "mcpServers": {
    "mcp-server-postman-tool-generation-giovannicocco": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-mcp-server-postman-tool-generation-giovannicocco"
      ]
    }
  }
}

VS Code (Copilot)

Add this to your .vscode/mcp.json file. Requires the GitHub Copilot extension with MCP support enabled.

.vscode/mcp.json

{
  "servers": {
    "mcp-server-postman-tool-generation-giovannicocco": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-mcp-server-postman-tool-generation-giovannicocco"
      ]
    }
  }
}

Windsurf

Add this to your Windsurf MCP config file, then restart Windsurf.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "mcp-server-postman-tool-generation-giovannicocco": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-mcp-server-postman-tool-generation-giovannicocco"
      ]
    }
  }
}

Cline

Open Cline settings, navigate to MCP Servers, and add this server configuration.

Cline MCP Settings (via UI)

{
  "mcpServers": {
    "mcp-server-postman-tool-generation-giovannicocco": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-mcp-server-postman-tool-generation-giovannicocco"
      ]
    }
  }
}

FAQ

Can I use this server with any Postman collection?

Yes! The server can generate tools from any valid Postman collection.

Is there a specific programming language required?

You can generate code in either TypeScript or JavaScript.

What AI frameworks are supported?

The server supports multiple frameworks including OpenAI, Mistral, Gemini, Anthropic, LangChain, and AutoGen.7:["$","div",null,{"className":"container mx-auto flex flex-col gap-4","children":["$L26","$L27",["$","$L28",null,{"currentProject":{"id":821,"uuid":"4db9e235-6011-44ab-9d6a-fb79534aa908","name":"mcp-server-postman-tool-generation","title":"Postman Tool Generation MCP Server","description":null,"avatar_url":"https://avatars.githubusercontent.com/u/6585496?v=4","created_at":"$D2025-01-28T02:13:23.295Z","updated_at":"$D2025-02-23T07:20:28.245Z","status":"created","author_name":"giovannicocco","author_avatar_url":"https://avatars.githubusercontent.com/u/6585496?v=4","tags":"postman,mcp-server,ai-tool-generation","category":"developer-tools","is_featured":false,"sort":1,"url":"https://github.com/giovannicocco/mcp-server-postman-tool-generation","target":"_self","content":"$29","summary":"$2a","img_url":"https://camo.githubusercontent.com/9d59ad73b1e5b16770c977e37f91150d5f75d4ce8fd8712253243370ab36ea89/68747470733a2f2f6170692e70726f6475637468756e742e636f6d2f776964676574732f656d6265642d696d6167652f76312f66656174757265642e7376673f706f73745f69643d383234323339267468656d653d6461726b26743d31373337393838303339383234","type":null,"metadata":null,"user_uuid":null,"tools":null,"sse_url":null,"sse_provider":null,"sse_params":null,"is_official":false,"server_command":null,"server_params":null,"server_config":null,"allow_call":false,"is_innovation":false,"is_dxt":false,"dxt_manifest":null,"dxt_file_url":null,"is_audit":false},"randomProjects":[],"currentServerKey":"$undefined"}]]}]

Developer tools