mcpbeat

A2a Bridge MCP Server

io.github.mdfifty50-boop/a2a-bridge
local only

A2a Bridge runs on your own machine — the client starts it, so there is no endpoint to ping. 32 installs a week from npm. Last commit 24 Apr 2026.

Agent-to-agent communication bridge for multi-agent systems

Installs per day peak 22 · avg 5 · +19% w/w
a month agotoday
32
Installs / week
npm · a2a-bridge-mcp
1
Stars
0 open issues
24 Apr 2026
Last commit
0 releases in 90 days
—
License
JavaScript

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.

run in your terminal
claude mcp add a2a-bridge -- npx -y a2a-bridge-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "a2a-bridge": {
      "args": [
        "-y",
        "a2a-bridge-mcp"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.a2a-bridge]
command = "npx"
args = ["-y", "a2a-bridge-mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "a2a-bridge": {
      "args": [
        "-y",
        "a2a-bridge-mcp"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "a2a-bridge": {
      "args": [
        "-y",
        "a2a-bridge-mcp"
      ],
      "command": "npx"
    }
  }
}

A2a Bridge — questions

Answers built from our own checks of this server.

Why is there no uptime for A2a Bridge?
A2a 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-bridge-mcp was installed 32 times last week.
How do I connect A2a Bridge?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls a2a-bridge-mcp straight from npm; nothing to host, nothing to sign up for.
How many people use A2a Bridge?
The npm package a2a-bridge-mcp was installed 32 times in the last week. Week over week that is +19%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is A2a Bridge open source?
Yes — written in JavaScript and 1 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.