Authenticated, self-hosted WhatsApp MCP server that serves 96 tools for the token cost of 29, with a labeled eval for tool-retrieval accuracy. Go bridge + Python FastMCP.
4 files for Claude Code: add-tool, deploy, verify-wire-claim, whatsapp-mcp-server CLAUDE.md — 2,392 tokens loaded in every session.
CLAUDE.md A 2,392 tok .claude/skills/add-tool/SKILL.md A 59 tok .claude/skills/deploy/SKILL.md B 61 tok .claude/skills/verify-wire-claim/SKILL.md A 68 tok These files are HalemoGPA/whatsapp-mcp-server's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.