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@agentic-profile/a2a-mcp-express

v0.7.2

Published

A2A (Agent-to-Agent) and MCP Express middleware for AI Agents using A2A, MCP, and the Agentic Profile protocols

Downloads

217

Vulnerabilities

Powered byPowered by Snyk
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  • 0Medium
  • 0Low

Links

Git

Maintainers

mikeprincemikeprince

Keywords

Readme

A2A and MCP client and server libraries

NOTE: This is not a full implementation of MCP and A2A, but instead a "lite" version for local testing and experimentation. This code allows you to experiement with different features and see the data flowing between clients and the server.

Prerequisites

  • Node.js v22.10.0 or higher

  • npm v10.28.1 or higher

  • A Google AI Studio API key from https://aistudio.google.com/api-keys Add this key to the .env file, such as

    GEMINI_API_KEY=your-api-key

  • Git

Install this repo for local testing

git clone [email protected]:agentic-profile/agentic-profile-a2a-mcp-express.git

Local A2A Testing

  1. Start the A2A and MCP services
npm install
npm run dev
  1. In a separate terminal, start the A2A client
npm run chat
  1. For verbose debug output, add the -v flag
npm run chat -- --v true

Local MCP Testing

  1. Start the A2A and MCP services
npm install
npm run dev
  1. Start the MCP inspector
npx @modelcontextprotocol/inspector
  1. From the MCP inspector running in your browser
  • URL: http://localhost:4004/mcp/presence
  • Transport Type: Streamable HTTP
  • Connection Type: Direct

Then click the "Connect" button