A2A to MCP bridge MCP Server

by amirk-s Your server? Claim it

local only

A2A to MCP bridge runs on your own machine — the client starts it, so there is no endpoint to ping. 34 installs a week from npm. Last commit 6 Sep 2026.

A2A v1.0.1 agents as MCP 2026-07-28 tools, with the tasks extension

Installs per day peak 158 · avg 11 · +22% w/w

a month agotoday

Installs / week

npm · a2a-to-mcp

Stars

0 open issues

6 Sep 2026

Last commit

1 release in 90 days

Apache-2.0

License

TypeScript

Nothing serious here today

Today is the operative word: we check A2A to MCP bridge every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add a2a-to-mcp -- npx -y a2a-to-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "a2a-to-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "a2a-to-mcp"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.a2a-to-mcp]
command = "npx"
args = ["-y", "a2a-to-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "a2a-to-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "a2a-to-mcp"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "a2a-to-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "a2a-to-mcp"
      ]
    }
  }
}

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A2A to MCP bridge — questions

Answers built from our own checks of this server.

Why is there no uptime for A2A to MCP bridge?

A2A to MCP bridge runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package a2a-to-mcp was installed 34 times last week.

How do I connect A2A to MCP bridge?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls a2a-to-mcp straight from npm; nothing to host, nothing to sign up for.

How many people use A2A to MCP bridge?

The npm package a2a-to-mcp was installed 34 times in the last week. Week over week that is +22%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is A2A to MCP bridge open source?

Yes — it is published under the Apache-2.0 licence, written in TypeScript and 2 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.