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mcp-bridge MCP Server

MCP server to control Raspberry Pi, Pico W and ESP32 GPIO agents from an AI assistant.

mcp-bridge scores 28 (Limited), licensed MIT and written in JavaScript. It installs as a local process. It does not declare tools yet. Filed under Cloud, AI and memory. GitHub shows 1 stars. Install configs are generated for 10 clients. Being listed in the registry is not the same as being vendor-official.

by ctrlpiMITJavaScript1 stars
Trust score
28Limited
Trust score 28 of 100, Limited

Limited trust

28 of 100 from six public signals. Nobody can buy a point.

  • OSI-style license: mit.
How we score trust
Scorecard

License, quality and maintenance

How grades work
Trust breakdown

Where the 28 comes from

0 + 6 + 1 + 10 + 4 + 7 = 28. Each factor is capped, so no single signal can carry a listing.

Registry0 / 30

Active in the official MCP registry, plus a known vendor namespace.

Registry: 0 of 30 points.
Maintenance6 / 20

How recently the repository saw a commit or release.

Maintenance: 6 of 20 points.
Popularity1 / 20

GitHub stars and weekly downloads, on a log scale.

Popularity: 1 of 20 points.
License10 / 10

A clear, OSI-style open-source license.

License: 10 of 10 points.
Security4 / 10

Not archived, a secure install path, a pinned version.

Security: 4 of 10 points.
Docs7 / 10

A real summary, a README with depth, listed tools.

Docs: 7 of 10 points.

Install

Pick your client, copy the config, paste it in.

Needs Cursor or VS Code installed on this device. The button opens the app and asks you to confirm before it adds the server.

~/Library/Application Support/Claude/claude_desktop_config.json
{  "mcpServers": {    "ctrlpi-mcp-bridge": {      "command": "npx",      "args": [        "-y",        "@ctrlpi/mcp-bridge@0.9.31"      ]    }  }}

Environment variables

This server does not declare environment variables.

Tools show up when the registry metadata or the repository README lists them. Public READMEs are read directly. A GitHub token is used only when one is already configured.

About

Enables an AI agent to control one or more remote GPIO agents through a conversation by proxying tool calls to their REST APIs. It supports API-key authentication, LAN discovery, and both stdio and Streamable HTTP transports.

Frequently asked questions

What is mcp-bridge MCP Server?

MCP server to control Raspberry Pi, Pico W and ESP32 GPIO agents from an AI assistant.

How do I install mcp-bridge MCP Server in Claude Desktop, Cursor, or VS Code?

Pick your client in the Install section on this page and copy the generated config into the client's config file. Step-by-step guides: Claude Desktop, Cursor, and VS Code. mcp-bridge MCP Server runs locally from the npm package @ctrlpi/mcp-bridge with the command npx -y @ctrlpi/mcp-bridge@0.9.31.

Is mcp-bridge MCP Server free and open source?

Yes. mcp-bridge MCP Server is released under the MIT license, an OSI-approved open-source license, so you can use, modify, and self-host it under those terms.

Does mcp-bridge MCP Server support remote (HTTP) connections?

No remote endpoint is listed for mcp-bridge MCP Server. It runs locally on your machine over stdio, started by your MCP client.

How is mcp-bridge MCP Server's trust score calculated?

mcp-bridge MCP Server scores 28 out of 100 (Limited). The score adds six capped public signals: registry status, maintenance, popularity, license, documentation, and security. Nobody can pay for points. Read the methodology for the full formula.

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