chatgpt-mcp

Category: AI Integration MCP Servers
Tags: mcp, openai, summarization, nlp
Source: GitHub Repository

Description

chatgpt-mcp is a Model Context Protocol (MCP) server that integrates with OpenAI's GPT-4o model. It provides advanced text analysis, summarization, and generation capabilities by forwarding prompts to an external LLM (ChatGPT). The server is designed to run within LangGraph-based assistants.

Features

• MCP stdio server: Exposes a single tool (ask_chatgpt) for sending text to ChatGPT (GPT-4o) for advanced reasoning, summarization, and analysis.
• Text processing capabilities:
  • Summarizes long documents
  • Analyzes configuration files
  • Compares options
  • Performs advanced natural language reasoning
• Integration:
  • Designed for use with LangGraph pipelines
  • Can be configured via JSON for MCP server orchestration
• Deployment:
  • Docker support for containerized deployment
  • Manual testing via local command-line interface
• Environment configuration:
  • Uses environment variable (OPENAI_API_KEY) for secure API access
  • Supports .env file or manual export for key management
• Dependencies:
  • Installs openai, requests, and python-dotenv during Docker build
• Security:
  • Recommends never committing secrets or API keys; use environment variables or a secret manager
• MIT License

Project Structure

• Dockerfile – Docker build instructions
• server.py – Main server implementation
• README.md – Documentation

Pricing

No pricing information is provided; the project is open source under the MIT license.