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Claude Code

wt for Claude Code

io.github.humanlineage/wt

Human Lineage MCP server — search and query the public genealogical graph of all humanity

client:Claude Code transport:streamable-http tools:6

Install wt in Claude Code

run in your project directory

claude mcp add --transport http wt https://humanlineage.org/api/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

What Claude Code can do once it is connected

wt in other clients