{
  "slug": "io-github-nagarjunr-mqtt",
  "name": "io.github.nagarjunr/mqtt",
  "title": "MQTT",
  "description": "MCP server for MQTT 5.0 brokers (publish, subscribe, topic discovery).",
  "version": "0.1.0",
  "publishedAt": "2026-07-24T15:10:04.942184Z",
  "updatedAt": "2026-07-24T15:10:04.942184Z",
  "repoUrl": "https://github.com/nagarjunr/iot-mcp-servers",
  "websiteUrl": null,
  "namespace": {
    "type": "github",
    "owner": "nagarjunr"
  },
  "kind": "local",
  "packages": [
    {
      "registryType": "pypi",
      "identifier": "mqtt5-mcp-server",
      "version": "0.1.0",
      "transport": "stdio",
      "runtimeHint": "uvx"
    }
  ],
  "remotes": [],
  "envVars": [
    {
      "name": "MQTT_HOST",
      "isSecret": false,
      "isRequired": true,
      "description": "Broker hostname or IP"
    },
    {
      "name": "MQTT_PORT",
      "isSecret": false,
      "isRequired": false,
      "description": "Broker port, default 1883 (or 8883 for TLS)"
    },
    {
      "name": "MQTT_USERNAME",
      "isSecret": false,
      "isRequired": false,
      "description": "Broker username"
    },
    {
      "name": "MQTT_PASSWORD",
      "isSecret": true,
      "isRequired": false,
      "description": "Broker password"
    },
    {
      "name": "MQTT_USE_TLS",
      "isSecret": false,
      "isRequired": false,
      "description": "true/false, default false"
    }
  ],
  "category": "other",
  "subcategory": "more",
  "company": "",
  "categoryAuto": true,
  "checks": [
    {
      "id": "source-linked",
      "label": "Source repository linked",
      "result": "pass",
      "detail": "https://github.com/nagarjunr/iot-mcp-servers"
    },
    {
      "id": "version-pinned",
      "label": "Version pinned",
      "result": "pass",
      "detail": "Every package has an explicit version"
    },
    {
      "id": "secrets-requested",
      "label": "Secrets requested",
      "result": "info",
      "detail": "Asks for 1 secret: MQTT_PASSWORD"
    },
    {
      "id": "known-registry",
      "label": "Known package registry",
      "result": "pass",
      "detail": "All packages come from npm, PyPI, OCI, NuGet or MCPB"
    },
    {
      "id": "namespace",
      "label": "Namespace ownership",
      "result": "info",
      "detail": "Name verified via GitHub account nagarjunr"
    },
    {
      "id": "meta-text",
      "label": "Registry text aimed at the AI",
      "result": "pass",
      "detail": "Description and settings contain no hidden characters or instructions to the AI"
    },
    {
      "id": "install-scripts",
      "label": "Install scripts",
      "result": "pass",
      "detail": "mqtt5-mcp-server 0.1.0 has no setup.py; nothing runs at install"
    },
    {
      "id": "code-flags",
      "label": "Code red flags",
      "result": "pass",
      "detail": "Read 8 files in mqtt5-mcp-server 0.1.0: no obfuscation, encoded execution, credential reads or data-collection endpoints found"
    },
    {
      "id": "ai-text",
      "label": "Text aimed at the AI",
      "result": "pass",
      "detail": "No hidden characters or instructions to the AI in 8 files, including comments and the README"
    }
  ],
  "scannedAt": "2026-10-29",
  "level": "Scanned",
  "install": [
    {
      "label": "Claude Desktop (pypi)",
      "kind": "claude_desktop_json",
      "text": "{\n  \"mcpServers\": {\n    \"mqtt\": {\n      \"command\": \"uvx\",\n      \"args\": [\n        \"mqtt5-mcp-server==0.1.0\"\n      ],\n      \"env\": {\n        \"MQTT_HOST\": \"<your value>\"\n      }\n    }\n  }\n}"
    }
  ],
  "curated": true,
  "stars": 0,
  "archived": false,
  "pushedAt": "2026-10-23T03:31:51Z",
  "health": {
    "score": 52,
    "parts": {
      "popularity": 0.13018325471307293,
      "activity": 0.7566029964052672,
      "issues": null,
      "security": 1
    },
    "fail": 0,
    "warn": 0,
    "raw": {
      "stars": 0,
      "forks": 0,
      "downloads": 23,
      "hn": null,
      "issuesOpen": 0,
      "issuesClosed": 0,
      "prsMerged": 1,
      "commits90": 4,
      "release": null,
      "pushed": "2026-10-23T03:31:51Z",
      "growth": null,
      "growthDays": null,
      "archived": false
    },
    "at": "2026-10-31T07:42:38.200Z"
  }
}