MQTT Specification MCP Server

by cartertinney Your server? Claim it

local only

MQTT Specification runs on your own machine — the client starts it, so there is no endpoint to ping. 117 installs a week from pypi. Last commit 22 Oct 2026.

Offline MCP server for navigating the OASIS MQTT 3.1.1 and 5.0 specifications

Installs per day peak 286 · avg 17 · -71% w/w

a month agotoday

117

Installs / week

pypi · mqtt-spec-mcp

Stars

0 open issues

22 Oct 2026

Last commit

from GitHub

MIT

License

Python

Nothing serious here today

Today is the operative word: we check MQTT Specification 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 mqtt-spec-mcp -- uvx mqtt-spec-mcp

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

{
  "mcpServers": {
    "mqtt-spec-mcp": {
      "command": "uvx",
      "args": [
        "mqtt-spec-mcp"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.mqtt-spec-mcp]
command = "uvx"
args = ["mqtt-spec-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "mqtt-spec-mcp": {
      "command": "uvx",
      "args": [
        "mqtt-spec-mcp"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "mqtt-spec-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mqtt-spec-mcp"
      ]
    }
  }
}

Alternatives to MQTT Specification

same job, measured the same way

Gunsnation

by dynamicdeals

MCP server for real-time access to the Gunsnation firearms catalog and specifications.

46 installs/wk local only

Swing MCP

by tinusj

MCP server for inspecting and automating Java Swing applications.

local only

design-os-3d-blender

by jangtrinh

Free MCP server for native Blender 5.2 modeling, rendering and verification.

local only

Capawesome

by capawesome

The official MCP server for Capawesome documentation and Capawesome Cloud.

70 installs/wk 3 tools answering

Shopify Store Builder MCP

by nazariinalyvaikobs

MCP server for building Shopify stores via the Admin GraphQL API: themes, pages, and navigation

268 installs/wk local only

Confluence Cloud

by aaronsb

MCP server for Confluence Cloud — page editing, navigation, and content management

84 installs/wk local only

Qt4 Doc MCP Server

by jztan

Offline MCP server for local Qt 4.8, Qt 5, and Qt 6 documentation with full-text search.

84 installs/wk local only

FastAlertNow

by fastalertnow

Official MCP server for FastAlert, providing tools to list channels and send notifications.

67 installs/wk local only

MQTT Specification — questions

Answers built from our own checks of this server.

Why is there no uptime for MQTT Specification?

MQTT Specification 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 pypi package mqtt-spec-mcp was installed 117 times last week.

How do I connect MQTT Specification?

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 mqtt-spec-mcp straight from pypi; nothing to host, nothing to sign up for.

How many people use MQTT Specification?

The pypi package mqtt-spec-mcp was installed 117 times in the last week. Week over week that is -71%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is MQTT Specification open source?

Yes — it is published under the MIT 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.