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glama

whatsapp-mcp-server

A least-privilege, send-only MCP server for WhatsApp, backed by Meta's official WhatsApp Cloud API. It exposes tools to send text messages and pre-approved templates.

→ excellario/whatsapp-mcp-server· listed on glama
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// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 2 credentials: MCP_AUTH_TOKEN, WHATSAPP_ACCESS_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// required environment variables
This server reads these from process.env. You'll be asked to provide them before it can run.
configKEEPALIVE_MINUTES
configKEEPALIVE_URL
🔐 secretMCP_AUTH_TOKEN— Header (preferred): POST /mcp with Authorization: Bearer <>. Use this whenever your client can set headers (e.g. Claude Code's --header). The token never appears in the URL.
configMCP_TRANSPORT— Yes (http) Set to http to run the HTTP server (default stdio).
configPORT— No Port to listen on. Hosts like Render set this automatically.
🔐 secretWHATSAPP_ACCESS_TOKEN— Yes Meta system-user or temporary access token, scoped to whatsapp_business_messaging.
configWHATSAPP_BUSINESS_ACCOUNT_ID
configWHATSAPP_GRAPH_API_VERSION— No Graph API version segment. Defaults to v21.0.
// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// improvement guidance — verified publishers only
We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/excellario-whatsapp-mcp-server-1rdh4p)](https://m8ven.ai/mcp/excellario-whatsapp-mcp-server-1rdh4p)
commit: 0437b29d67dd78502c70f9d62b544169a966fe27
code hash: f7e92797aba4a5f336861a22cb880e26417dbf416ebf7526c91f7e912b956caa
verified: 7/21/2026, 9:12:19 AM
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