MQTT

latest · 0.1.0

MCP server for MQTT 5.0 brokers (publish, subscribe, topic discovery).

MCP registry
io.github.nagarjunr/mqtt

Install

Needs an env var: MQTT_HOST — replace the <placeholders> with your values.

claude mcp add io-github-nagarjunr-mqtt --env MQTT_HOST=<MQTT_HOST> -- uvx mqtt5-mcp-server

/mcp confirms it's connected.

Install

Or add it manually in ~/.cursor/mcp.json:

{
  "mcpServers": {
    "io-github-nagarjunr-mqtt": {
      "command": "uvx",
      "args": [
        "mqtt5-mcp-server"
      ],
      "env": {
        "MQTT_HOST": "<MQTT_HOST>"
      }
    }
  }
}

In claude_desktop_config.json (Settings → Developer → Edit Config), then restart:

{
  "mcpServers": {
    "io-github-nagarjunr-mqtt": {
      "command": "uvx",
      "args": [
        "mqtt5-mcp-server"
      ],
      "env": {
        "MQTT_HOST": "<MQTT_HOST>"
      }
    }
  }
}

Config entry, any MCP client:

{
  "command": "uvx",
  "args": [
    "mqtt5-mcp-server"
  ],
  "env": {
    "MQTT_HOST": "<MQTT_HOST>"
  }
}

Community score

Community29/ 100

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Ecosystem baseline29/ 100

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GitHub stars · 1 month ago
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Last commit · 1 month ago
47 days ago
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Version history1
  • 0.1.0release date unknown
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Details
Transport
stdio
Status
listed
Source
Imported from the MCP registry
Repository
source ↗