WhatsApp MCP

A personal WhatsApp MCP for Claude built on whatsmeow, featuring encrypted-at-rest storage, Whisper voice-note transcription, accent-insensitive Spanish search, vault-native CRM integration, and send-confirmation safety.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by adelaidasofia

Vendor documentation

What you can do with it

Send text messages with mandatory confirmation
Transcribe voice notes using local Whisper
Search chats with accent-insensitive Spanish support
Export vault-format markdown

Source and maintenance

Community listingRegistry 0.1.1

mcp-registry: io.github.adelaidasofia/whatsapp-mcp@0.1.1 Source repository

Maintenance checked: Nov 1, 2026, 4:29 AM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

adelaidasofia-whatsapp-mcp 0.1.1

pypiuvx

adelaidasofia-whatsapp-mcp package definition

{
  "version": "0.1.1",
  "transport": "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",
      "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."
    }
  ]
}

Tools

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No tool definitions available.

Connect from your client

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Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "whatsapp-mcp-adelaidasofia-whatsapp-mcp": {
      "command": "uvx",
      "args": [
        "adelaidasofia-whatsapp-mcp==0.1.1"
      ],
      "env": {
        "WHATSAPP_BRIDGE_HOST": "<YOUR_WHATSAPP_BRIDGE_HOST>",
        "WHATSAPP_BRIDGE_PORT": "<YOUR_WHATSAPP_BRIDGE_PORT>",
        "WHATSAPP_VAULT_CRM_PATH": "<YOUR_WHATSAPP_VAULT_CRM_PATH>",
        "WHATSAPP_WHISPER_BACKEND": "<YOUR_WHATSAPP_WHISPER_BACKEND>",
        "WHATSAPP_WHISPER_API_KEY": "<YOUR_WHATSAPP_WHISPER_API_KEY>",
        "WHATSAPP_WHISPER_MODEL": "<YOUR_WHATSAPP_WHISPER_MODEL>",
        "WHATSAPP_SCRUB_PROMPT_INJECTION": "<YOUR_WHATSAPP_SCRUB_PROMPT_INJECTION>",
        "WHATSAPP_AUDIT_LOG": "<YOUR_WHATSAPP_AUDIT_LOG>",
        "WHATSAPP_ENCRYPT_DB": "<YOUR_WHATSAPP_ENCRYPT_DB>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "whatsapp-mcp-adelaidasofia-whatsapp-mcp": {
      "command": "uvx",
      "args": [
        "adelaidasofia-whatsapp-mcp==0.1.1"
      ],
      "env": {
        "WHATSAPP_BRIDGE_HOST": "<YOUR_WHATSAPP_BRIDGE_HOST>",
        "WHATSAPP_BRIDGE_PORT": "<YOUR_WHATSAPP_BRIDGE_PORT>",
        "WHATSAPP_VAULT_CRM_PATH": "<YOUR_WHATSAPP_VAULT_CRM_PATH>",
        "WHATSAPP_WHISPER_BACKEND": "<YOUR_WHATSAPP_WHISPER_BACKEND>",
        "WHATSAPP_WHISPER_API_KEY": "<YOUR_WHATSAPP_WHISPER_API_KEY>",
        "WHATSAPP_WHISPER_MODEL": "<YOUR_WHATSAPP_WHISPER_MODEL>",
        "WHATSAPP_SCRUB_PROMPT_INJECTION": "<YOUR_WHATSAPP_SCRUB_PROMPT_INJECTION>",
        "WHATSAPP_AUDIT_LOG": "<YOUR_WHATSAPP_AUDIT_LOG>",
        "WHATSAPP_ENCRYPT_DB": "<YOUR_WHATSAPP_ENCRYPT_DB>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "whatsapp-mcp-adelaidasofia-whatsapp-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "adelaidasofia-whatsapp-mcp==0.1.1"
      ],
      "env": {
        "WHATSAPP_BRIDGE_HOST": "<YOUR_WHATSAPP_BRIDGE_HOST>",
        "WHATSAPP_BRIDGE_PORT": "<YOUR_WHATSAPP_BRIDGE_PORT>",
        "WHATSAPP_VAULT_CRM_PATH": "<YOUR_WHATSAPP_VAULT_CRM_PATH>",
        "WHATSAPP_WHISPER_BACKEND": "<YOUR_WHATSAPP_WHISPER_BACKEND>",
        "WHATSAPP_WHISPER_API_KEY": "<YOUR_WHATSAPP_WHISPER_API_KEY>",
        "WHATSAPP_WHISPER_MODEL": "<YOUR_WHATSAPP_WHISPER_MODEL>",
        "WHATSAPP_SCRUB_PROMPT_INJECTION": "<YOUR_WHATSAPP_SCRUB_PROMPT_INJECTION>",
        "WHATSAPP_AUDIT_LOG": "<YOUR_WHATSAPP_AUDIT_LOG>",
        "WHATSAPP_ENCRYPT_DB": "<YOUR_WHATSAPP_ENCRYPT_DB>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "whatsapp-mcp-adelaidasofia-whatsapp-mcp": {
      "command": "uvx",
      "args": [
        "adelaidasofia-whatsapp-mcp==0.1.1"
      ],
      "env": {
        "WHATSAPP_BRIDGE_HOST": "<YOUR_WHATSAPP_BRIDGE_HOST>",
        "WHATSAPP_BRIDGE_PORT": "<YOUR_WHATSAPP_BRIDGE_PORT>",
        "WHATSAPP_VAULT_CRM_PATH": "<YOUR_WHATSAPP_VAULT_CRM_PATH>",
        "WHATSAPP_WHISPER_BACKEND": "<YOUR_WHATSAPP_WHISPER_BACKEND>",
        "WHATSAPP_WHISPER_API_KEY": "<YOUR_WHATSAPP_WHISPER_API_KEY>",
        "WHATSAPP_WHISPER_MODEL": "<YOUR_WHATSAPP_WHISPER_MODEL>",
        "WHATSAPP_SCRUB_PROMPT_INJECTION": "<YOUR_WHATSAPP_SCRUB_PROMPT_INJECTION>",
        "WHATSAPP_AUDIT_LOG": "<YOUR_WHATSAPP_AUDIT_LOG>",
        "WHATSAPP_ENCRYPT_DB": "<YOUR_WHATSAPP_ENCRYPT_DB>"
      }
    }
  }
}

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