a2a-wrapper

by shashikanth-gs · AI Agent Frameworks · ★ 40

a2a-wrapper is an MCP server by shashikanth-gs. A2A protocol wrappers that turn AI backends into interoperable agents. Drop a JSON config, get a spec-compliant A2A server. Supports GitHub Copilot SDK, OpenCode, Claude, Codex and more. It has 40 GitHub stars and ranks #328 of 604 in AI Agent Frameworks by stars.

Category: AI Agent Frameworks
Author: shashikanth-gs
GitHub stars: 40
This week: Tracking since 18 Oct 2026
Weekly downloads: 148
Language: TypeScript
License: MIT (open source)
Last update: 2026-10-22 (2 days ago)
Links: Source Website npm

a2a
a2a-protocol
a2a-server
agent-orchestration
agent2agent
ai-agents
antigravity
claude
claude-agent-sdk
copilot
gemini
github-copilot
+4 more

How to install a2a-wrapper

a2a-wrapper is published on npm as a2a-claude. These steps assume it runs as a local stdio server, which is the usual setup.

Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need Node.js for npx.

Add it to Claude Code from a terminal:

claude mcp add a2a-wrapper -- npx -y a2a-claude

Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:

{
  "mcpServers": {
    "a2a-wrapper": {
      "command": "npx",
      "args": [
        "-y",
        "a2a-claude"
      ]
    }
  }
}

Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm a2a-wrapper and its tools are listed. The install guide covers VS Code and Codex.

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Frequently asked questions

What is a2a-wrapper?

a2a-wrapper is an MCP server by shashikanth-gs in the AI Agent Frameworks category. A2A protocol wrappers that turn AI backends into interoperable agents. Drop a JSON config, get a spec-compliant A2A server. Supports GitHub Copilot SDK, OpenCode, Claude, Codex and more. It has 40 GitHub stars and ranks #328 of 604 in AI Agent Frameworks by stars.

Is a2a-wrapper free and open source?

Yes. a2a-wrapper is published under the MIT license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to a2a-wrapper?

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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.