WhatsApp MCP

WhatsApp MCP. SQLCipher-encrypted, scrubber-CI-gated, draft-and-confirm sends, voice transcription.

What does this entry provide?

WhatsApp MCP is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 67/100. As a Model Context Protocol server, it exposes tools that MCP-compatible LLM clients such as Claude, Cursor, and Copilot can call directly, extending an agent's reach beyond its built-in capabilities. ChatHome Skills discovered this entry through its daily ingest of official registries and GitHub discovery queries, and re-verifies repository facts, freshness signals, and install metadata on every run. The quality score weighs official-registry presence, a working install command, license clarity, GitHub star trajectory, and repository freshness — the full formula is on the Sources page. The install command above is ready to copy. Review the last-pushed date and repository status before adding WhatsApp MCP to a production agent workflow; the snapshot facts below are point-in-time values from the most recent ingest.

Snapshot facts

Source: Official MCP Registry
Quality: 67/100
Install method: pypi
Repo: adelaidasofia/whatsapp-mcp
Repo updated: May 20, 2026

Install command

uvx adelaidasofia-whatsapp-mcp==0.1.1

Install method: pypi

Review the upstream source before running this command.

GitHub project

Quality

Repo stars

Repo updated

May 20, 2026

How is this score calculated?

Weighted across six dimensions, scored 0-100.
Provenance (25): listed in an official or curated registry.
Installability (25): a runnable install command beats a declared transport, which beats a source checkout.
Maintenance (20): recency of the last push; archived entries score zero here.
Adoption (20): repository stars on a log curve.
Documentation (10) and description quality (10): parsed manifest or SKILL.md frontmatter, and a real description rather than a placeholder.

MCP manifest

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-05-20T02:16:46.081761Z",
      "publishedAt": "2026-05-20T02:16:46.081761Z",
      "statusChangedAt": "2026-05-20T02:16:46.081761Z"
    }
  },
  "server": {
    "name": "io.github.adelaidasofia/whatsapp-mcp",
    "title": "WhatsApp MCP",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.1.1",
    "packages": [
      {
        "version": "0.1.1",
        "transport": {
          "type": "stdio"
        },
        "identifier": "adelaidasofia-whatsapp-mcp",
        "runtimeHint": "uvx",
        "registryType": "pypi",
        "registryBaseUrl": "https://pypi.org",
        "environmentVariables": [
          {
            "name": "WHATSAPP_BRIDGE_HOST",
            "format": "string",
            "default": "127.0.0.1",
            "description": "Hostname for the Go bridge REST API."
          },
          {
            "name": "WHATSAPP_BRIDGE_PORT",
            "format": "string",
            "default": "8080",
            "description": "Port for the Go bridge REST API."
          },
          {
            "name": "WHATSAPP_VAULT_CRM_PATH",
            "format": "string",
            "description": "Absolute path to a vault CRM folder for auto-injection (e.g., Obsidian 'CRM/'). When unset, CRM injection is disabled."
          },
          {
            "name": "WHATSAPP_WHISPER_BACKEND",
            "format": "string",
            "default": "local-cpp",
            "description": "Voice-note transcription backend. 'local-cpp' (default, private) or 'openai-api' (opt-in)."
          },
          {
            "name": "WHATSAPP_WHISPER_API_KEY",
            "format": "string",
            "isSecret": true,
            "description": "OpenAI API key. Required only when WHATSAPP_WHISPER_BACKEND=openai-api."
          },
          {
            "name": "WHATSAPP_WHISPER_MODEL",
            "format": "string",
            "default": "large-v3",
            "description": "whisper.cpp model name. Only used when backend is local-cpp."
          },
          {
            "name": "WHATSAPP_SCRUB_PROMPT_INJECTION",
            "format": "string",
            "default": "true",
            "description": "Strip known prompt-injection patterns from incoming messages before the LLM sees them."
          },
          {
            "name": "WHATSAPP_AUDIT_LOG",
            "format": "string",
            "default": "true",
            "description": "Log every tool call to audit.log."
          },
          {
            "name": "WHATSAPP_ENCRYPT_DB",
            "format": "string",
            "default": "true",
            "description": "Enable SQLCipher DB encryption with the key sourced from macOS Keychain."
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/adelaidasofia/whatsapp-mcp",
      "source": "github"
    },
    "description": "WhatsApp MCP. SQLCipher-encrypted, scrubber-CI-gated, draft-and-confirm sends, voice transcription."
  }
}

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