list_haplogroups — TheYtree MCP Tool Read-only
list_haplogroups
(list haplogroups) is one of 9 tools on the
TheYtree
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call list_haplogroups from your client
- Claude Code TheYtree list_haplogroups run in your project directory
- Claude Desktop TheYtree list_haplogroups ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor TheYtree list_haplogroups ~/.cursor/mcp.json
- VS Code TheYtree list_haplogroups .vscode/mcp.json
- Zed TheYtree list_haplogroups ~/.config/zed/settings.json
- Windsurf TheYtree list_haplogroups ~/.codeium/windsurf/mcp_config.json
- Cline TheYtree list_haplogroups ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI TheYtree list_haplogroups ~/.gemini/settings.json
- Grok TheYtree list_haplogroups .mcp.json (in your project root)
- ChatGPT TheYtree list_haplogroups Settings → Connectors → Advanced → Developer mode
- Claude.ai TheYtree list_haplogroups Settings → Connectors → Add custom connector
- LangChain TheYtree list_haplogroups pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http theytree https://www.theytree.com/api/v1/agent/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.