{"server":{"name":"io.github.HumanLineage/wt","$schema":"https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json","remotes":[{"url":"https://humanlineage.org/api/mcp","type":"streamable-http"}],"version":"0.1.0","repository":{"url":"https://github.com/HumanLineage/WT","source":"github"},"description":"Human Lineage MCP server — search and query the public genealogical graph of all humanity"},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","isLatest":true,"updatedAt":"2026-07-05T10:46:31.998104Z","publishedAt":"2026-07-05T10:46:31.998104Z","statusChangedAt":"2026-07-05T10:46:31.998104Z"},"dev.protogrid/connectability":{"class":"unknown","autonomous":false,"human_steps":["unknown"],"preferred":{"kind":"remote","idx":0},"remotes":[{"idx":0,"url":"https://humanlineage.org/api/mcp","transport":"streamable-http","templated":false,"headers":[],"auth":{"type":"unknown","location":null,"secret_name":null,"oauth":null},"protocol":{"supported_versions":[],"stateless":null},"health":{"reachable":false,"uptime_30d":0.9464286,"latency_ms_p50":82,"consecutive_failures":1,"last_probe_at":"2026-10-19T16:38:06.934Z","last_ok_at":"2026-10-19T10:49:27.243Z"}}],"packages":[]},"dev.protogrid/tools":[{"name":"get_family_image","title":"Get family image","description":"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.","annotations":null,"source":"probe","observed_at":"2026-09-20T11:32:20.702Z"},{"name":"get_person","title":"Get person","description":"Get full details for a person by their Human Lineage ID, including a link to their profile.","annotations":null,"source":"probe","observed_at":"2026-09-20T11:32:20.702Z"},{"name":"get_place","title":"Get place","description":"Get details for a place by its Human Lineage ID, including its hierarchy and recorded person count.","annotations":null,"source":"probe","observed_at":"2026-09-20T11:32:20.702Z"},{"name":"get_relatives","title":"Get relatives","description":"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.","annotations":null,"source":"probe","observed_at":"2026-09-20T11:32:20.702Z"},{"name":"search_person","title":"Search person","description":"Search the Human Lineage genealogical graph for a person by name. Returns matches with their profile URL.","annotations":null,"source":"probe","observed_at":"2026-09-20T11:32:20.702Z"},{"name":"search_place","title":"Search place","description":"Search the Human Lineage genealogical graph for a place by name. Returns matches with their place URL.","annotations":null,"source":"probe","observed_at":"2026-09-20T11:32:20.702Z"}],"dev.protogrid/trust":{"score":65,"components":{"hygiene":100,"liveness":28,"freshness":65,"provenance":80},"drivers":["+repository","+namespace-matches-repo","-unreachable(1 failures)","~updated-107d-ago"],"flags":[],"blocked":false,"computed_at":"2026-10-20T00:38:53.205Z","disclaimer":"Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed."},"dev.protogrid/quality":{"score":71,"label":"needs work","components":{"auth":null,"hygiene":71,"protocol":null,"stability":null,"dependencies":null},"checks":[{"id":"protocol.modern","detail":"no remote answered a protocol handshake (not probed yet, unreachable, or local-only)","status":"na","category":"protocol"},{"id":"protocol.stateless","detail":"no remote answered a protocol handshake (not probed yet, unreachable, or local-only)","status":"na","category":"protocol"},{"id":"protocol.transport","detail":"no remote answered a protocol handshake (not probed yet, unreachable, or local-only)","status":"na","category":"protocol"},{"id":"protocol.list_ttl","detail":"no remote answered a protocol handshake (not probed yet, unreachable, or local-only)","status":"na","category":"protocol"},{"id":"auth.prm","detail":"no remote uses OAuth","status":"na","category":"auth"},{"id":"auth.as_metadata","detail":"no remote uses OAuth","status":"na","category":"auth"},{"id":"auth.cimd","detail":"no remote uses OAuth","status":"na","category":"auth"},{"id":"auth.secret_in_url","detail":"no templated URL","status":"na","category":"auth"},{"id":"tools.descriptions","detail":"every tool has a description","status":"pass","category":"hygiene"},{"id":"tools.description_length","detail":"descriptions are concise","status":"pass","category":"hygiene"},{"id":"tools.schemas","detail":"every tool has an object input schema","status":"pass","category":"hygiene"},{"id":"tools.annotations","detail":"no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones","status":"fail","category":"hygiene"},{"id":"tools.directory_hints","detail":"no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_person (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_person (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_relatives (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …","status":"fail","category":"hygiene"},{"id":"tools.token_cost","detail":"about 569 tokens to load every tool","status":"pass","category":"hygiene"},{"id":"tools.api_dump","detail":"tools are not a one-to-one API dump","status":"pass","category":"hygiene"},{"id":"stability.changes","detail":"tool history not recorded yet","status":"na","category":"stability"},{"id":"stability.rug_pull","detail":"tool history not recorded yet","status":"na","category":"stability"},{"id":"deps.known_vulns","detail":"no npm or PyPI package","status":"na","category":"dependencies"},{"id":"deps.mcp_sdk_version","detail":"no npm or PyPI package","status":"na","category":"dependencies"},{"id":"deps.resolvable","detail":"no npm or PyPI package","status":"na","category":"dependencies"}],"drivers":["-tools.annotations","-tools.directory_hints"],"flags":[],"tool_count":6,"token_estimate":569,"tools_hash":null,"tools_changed_at":null,"computed_at":"2026-10-20T00:22:39.443Z","disclaimer":"Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed."},"dev.protogrid/identity":{"canonical_id":"io.github.HumanLineage/wt","aliases":[],"alias_count":0,"repository_key":"github:humanlineage/wt","owner":{"verified":false,"method":null,"since":null}}},"next_actions":[{"action":"list_tools","description":"Every current tool with input schemas","href":"/v1/servers/io.github.HumanLineage%2Fwt/tools","arguments":{"name":"io.github.HumanLineage/wt"}},{"action":"get_connection","description":"Minimal connection block for the preferred remote or package","href":"/v1/servers/io.github.HumanLineage%2Fwt/connection?target=mcpServers","arguments":{"name":"io.github.HumanLineage/wt","target":"mcpServers"}},{"action":"search","description":"Find other servers by intent","href":"/v1/search?q={query}","arguments":{"q":"{query}"}}]}