G

Giovannicocco MCP Server Postman Tool Generation

A Postman-based AI tool generation server that can convert Postman collections into type-safe code and support the integration of multiple AI frameworks.
2 points
9

What is Postman Tool Generation MCP Server?

This is a server based on the Model Context Protocol (MCP) that can convert API collections and requests in Postman into type-safe code. This code can be directly used in various AI frameworks such as OpenAI and Mistral. It simplifies the process of integrating existing APIs into AI applications.

How to use Postman Tool Generation MCP Server?

You need to install the Node.js environment, configure the Postman API key, and then send natural language instructions through an MCP client (such as Claude or Cline) to generate tool code.

Applicable scenarios

Suitable for developers who need to quickly integrate existing APIs into AI applications, or researchers who want to explore the possibilities of API and AI interaction.

Main features

Code generationGenerate TypeScript/JavaScript code from Postman collections
Multi-framework supportSupport multiple AI frameworks such as OpenAI, Mistral, Gemini, Anthropic, LangChain, and AutoGen
Type safetyThe generated code contains complete type definitions to ensure type safety
Error handlingBuilt-in comprehensive error handling mechanisms, including API failures, JSON parsing errors, etc.

Advantages and limitations

Advantages
Simplify the process of converting APIs into AI tools
Support multiple popular AI frameworks
The generated code contains complete documentation and examples
Can be operated through natural language instructions
Limitations
Requires Postman API access rights
Currently only supports JavaScript/TypeScript
Requires an MCP client to work

How to use

Install dependencies
Make sure the Node.js environment is installed, and then run npm install to install the required dependencies
Build the server
Run the build command to compile the TypeScript code
Configure MCP settings
Add server configuration to the Claude settings file, including the Postman API key
Use the tool
Send instructions through the MCP client to generate AI tool code

Usage examples

Create an OpenAI tool for the weather APIConvert the weather API in Postman into an OpenAI function tool
Create a Mistral tool for the payment APIConvert the payment API into a tool available for the Mistral framework

Frequently Asked Questions

How to get a Postman API key?
Which programming languages are supported?
Is it free?
How to report issues or suggestions?

Related resources

MCP Protocol official website
Official documentation of the Model Context Protocol
Postman API documentation
Official documentation of the Postman Tool Generation API
Demo video
Demonstration of the MCP server functions
GitHub repository
Project source code
Installation
Copy the following command to your Client for configuration
{
  "mcpServers": {
    "postman-ai-tools": {
      "command": "node",
      "args": [
        "/path/to/postman-tool-generation-server/build/index.js"
      ],
      "env": {
        "POSTMAN_API_KEY": "your-postman-api-key"
      },
      "disabled": false,
      "autoApprove": []
    }
  }
}
Note: Your key is sensitive information, do not share it with anyone.
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