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Colber MCP Server

local only

Colber MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 60 installs a week from npm. Last commit 8 May 2026.

Trust + coordination infrastructure for the agent economy. 27 tools across 6 Colber modules.

Installs per day peak 12 · avg 4 · +46% w/w
a month agotoday
60
Installs / week
npm · @colber/mcp
0
Stars
0 open issues
8 May 2026
Last commit
no releases in 90 days
Apache-2.0
License
Python

Nothing serious here today

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

Three servers free · no card

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 colber-mcp -- npx -y @colber/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "colber-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@colber/mcp"
      ]
    }
  }
}
~/.codex/config.toml
[mcp_servers.colber-mcp]
command = "npx"
args = ["-y", "@colber/mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "colber-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@colber/mcp"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "colber-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@colber/mcp"
      ]
    }
  }
}

Optional settings from the registry entry, left out of the block above: COLBER_BASE_URLS (Optional JSON map of Colber service base URLs. Defaults to local ports 14001/14011/14021/14031/14041/14051. For the hosted Colber API, use api.colber.dev path-based URLs), COLBER_AUTH_TOKEN (Optional bearer token forwarded to the backend services. Leave empty for unauthenticated local development), COLBER_LOG_LEVEL (pino log level for stderr output (stdout is reserved for MCP JSON-RPC). One of: trace, debug, info, warn, error. Defaults to info).

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Colber MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Colber MCP?
Colber MCP 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 @colber/mcp was installed 60 times last week.
How do I connect Colber MCP?
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 @colber/mcp straight from npm; nothing to host, nothing to sign up for.
How many people use Colber MCP?
The npm package @colber/mcp was installed 60 times in the last week. Week over week that is +46%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Colber MCP open source?
Yes — it is published under the Apache-2.0 licence, written in Python and 0 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.