Wt

io.github.HumanLineagePublished by GitHub account HumanLineagev0.1.0Updated Oct 24, 2026

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

VerifiedStreamable HTTPWeb executableLocation & LifestyleKnowledge & Memory

Overview

AI-generated overview

Remote MCP server that lets an assistant search a public genealogical graph of humanity for people and places, and show family relationships.

What you can do
  • Search people by name and get matches with profile links
  • Read a person's full details by Human Lineage ID
  • List a person's immediate family (parents, children, spouses) as text with profile links
  • Render a visual family-tree card as a markdown image
  • Search places by name and read place details, hierarchy and recorded person count
When to use it
Useful when someone asks about ancestry, family relationships or places tied to people in a public genealogical graph, or wants a quick family-tree picture. Not a general-purpose search or records service.
Requirements
A remote streamable HTTP endpoint at humanlineage.org; no package, environment variables or headers are declared. No authentication is declared, so network access to that endpoint is the only stated requirement.
Before you install
Queries and names you search are sent to a third-party service. Results are read-only lookups, but the returned profile and image links point to external pages, and the data is a public graph that may be incomplete or inaccurate.

Installation

In SourceWeft

  1. Open Wt in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.HumanLineage%2Fwt/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "wt": {
      "type": "http",
      "url": "https://humanlineage.org/api/mcp"
    }
  }
}

README

This repository has no README.

Tools

6

search_person

Search person

Search the Human Lineage genealogical graph for a person by name. Returns matches with their profile URL.

Parameterslimitqueryrequired

get_person

Get person

Get full details for a person by their Human Lineage ID, including a link to their profile.

Parametersidrequired

get_relatives

Get relatives

Get the immediate family (parents, children, spouses) of a person as TEXT, with profile URLs. Use get_family_image instead if the user wants to see a picture/visual/graphic of the family tree.

Parametersidrequired

get_family_image

Get family image

Returns a markdown image (![...](url)) of a visual family-tree card showing a person's parents, spouse and children. Use this — not get_relatives — whenever the user asks to see, show, view, or display a family tree, family diagram, or picture of the family. IMPORTANT: include the returned markdown image line verbatim in your reply so it renders for the user.

Parametersidrequired

search_place

Search place

Search the Human Lineage genealogical graph for a place by name. Returns matches with their place URL.

Parametersqueryrequired

get_place

Get place

Get details for a place by its Human Lineage ID, including its hierarchy and recorded person count.

Parametersidrequired

Version history

1
  1. v0.1.0LatestSep 16, 2026

Score

75% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.