{"server":{"name":"com.theytree/theytree","title":"TheYtree","$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","remotes":[{"url":"https://www.theytree.com/api/v1/agent/mcp","type":"streamable-http"}],"version":"1.0.1","websiteUrl":"https://www.theytree.com/mcp","description":"Public read-only MCP for the Y-chromosome haplogroup tree & Y-SNP resolution. 父系单倍群树查询与Y-SNP解析。"},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","isLatest":true,"updatedAt":"2026-09-17T01:01:58.12099Z","publishedAt":"2026-09-17T01:01:58.12099Z","statusChangedAt":"2026-09-17T01:01:58.12099Z"},"dev.protogrid/connectability":{"class":"R0","autonomous":true,"human_steps":[],"preferred":{"kind":"remote","idx":0},"remotes":[{"idx":0,"url":"https://www.theytree.com/api/v1/agent/mcp","transport":"streamable-http","templated":false,"headers":[],"auth":{"type":"none","location":null,"secret_name":null,"oauth":null},"protocol":{"supported_versions":["2024-11-05"],"stateless":true},"health":{"reachable":true,"uptime_30d":0.9915254,"latency_ms_p50":1631,"consecutive_failures":0,"last_probe_at":"2026-10-19T22:29:09.366Z","last_ok_at":"2026-10-19T22:29:09.366Z"}}],"packages":[]},"dev.protogrid/tools":[{"name":"children_haplogroups","title":null,"description":"Get the direct children of a haplogroup (for level-by-level traversal). Use limit for the N largest subclades only. 获取直接子节点（逐层遍历）；可用 limit 只看最大的 N 个分支。","annotations":null,"source":"probe","observed_at":"2026-10-19T22:29:09.366Z"},{"name":"get_api_info","title":null,"description":"Get service meta: summary, auth, dataset size (haplogroups / mutation records), and the tool list. 获取本服务元信息：简介、鉴权、数据集规模、工具清单。","annotations":null,"source":"probe","observed_at":"2026-10-19T22:29:09.366Z"},{"name":"get_haplogroup","title":null,"description":"Get a single haplogroup by name / hid / SNP. 按名称/hid/SNP 获取单个单倍群详情。","annotations":null,"source":"probe","observed_at":"2026-10-19T22:29:09.366Z"},{"name":"get_haplogroup_lineage","title":null,"description":"Get the lineage chain from a haplogroup up to ROOT. Use limit to fetch only the most recent N levels (e.g. limit=2 for the node + its parent). 获取某单倍群上溯到 ROOT 的谱系链；可用 limit 只取最近 N 级（如 limit=2 即该节点与其直接父级）。","annotations":null,"source":"probe","observed_at":"2026-10-19T22:29:09.366Z"},{"name":"get_haplogroup_mutations","title":null,"description":"List a haplogroup defining (equivalent) mutations (paternal / Y tree only). 获取某单倍群的等价突变（defining SNPs）列表（仅父系 Y 树）。","annotations":null,"source":"probe","observed_at":"2026-10-19T22:29:09.366Z"},{"name":"list_haplogroups","title":null,"description":"Search or list paternal haplogroups by fuzzy name and/or parent, with stable ordering for full pagination (order=name recommended). 搜索/列出父系单倍群：按名称模糊匹配、按父节点筛选，稳定排序可完整枚举。","annotations":null,"source":"probe","observed_at":"2026-10-19T22:29:09.366Z"},{"name":"resolve_snp","title":null,"description":"Resolve a SNP name to its haplogroup and return equivalent names (merged-name variants supported). 将 SNP 名解析到所属单倍群并返回等价名。","annotations":null,"source":"probe","observed_at":"2026-10-19T22:29:09.366Z"},{"name":"resolve_snps","title":null,"description":"Batch-resolve up to 200 SNP names to their haplogroups (for reading a whole Y-SNP panel). 批量解析多个 SNP 名到所属单倍群（≤200/次）。","annotations":null,"source":"probe","observed_at":"2026-10-19T22:29:09.366Z"},{"name":"subtree_haplogroups","title":null,"description":"Get a haplogroup subtree. Defaults to 6 levels (matches the site); small branches (root endcounts<=600) fully expand; max_depth overrides. Truncated boundary nodes carry has_children. 取子树：默认 6 层，小支(endcounts<=600)全展开，可传 max_depth；截断边界带 has_children。","annotations":null,"source":"probe","observed_at":"2026-10-19T22:29:09.366Z"}],"dev.protogrid/trust":{"score":80,"components":{"hygiene":80,"liveness":100,"freshness":85,"provenance":55},"drivers":["+dns-namespace","+website","+reachable","+uptime-99%","~updated-33d-ago","-no-repository"],"flags":["no-repository"],"blocked":false,"computed_at":"2026-10-20T03:41:45.983Z","disclaimer":"Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed."},"dev.protogrid/quality":{"score":79,"label":"good","components":{"auth":null,"hygiene":71,"protocol":75,"stability":100,"dependencies":null},"checks":[{"id":"protocol.modern","detail":"newest supported version is 2024-11-05; 2026-07-28 not supported, older versions are deprecated until 2027-07-28","status":"warn","category":"protocol"},{"id":"protocol.stateless","detail":"only applies to 2026-07-28 servers","status":"na","category":"protocol"},{"id":"protocol.transport","detail":"streamable HTTP","status":"pass","category":"protocol"},{"id":"protocol.list_ttl","detail":"only applies to 2026-07-28 servers","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_haplogroup (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); subtree_haplogroups (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_haplogroups (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …","status":"fail","category":"hygiene"},{"id":"tools.token_cost","detail":"about 961 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":"no tool changes in 30 days","status":"pass","category":"stability"},{"id":"stability.rug_pull","detail":"no tool changed its meaning under the same name","status":"pass","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","~protocol.modern"],"flags":[],"tool_count":9,"token_estimate":961,"tools_hash":"55f036eef27afe439f0bf8688bbf8548","tools_changed_at":null,"computed_at":"2026-10-20T03:37:26.640Z","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":"com.theytree/theytree","aliases":[],"alias_count":0,"repository_key":null,"owner":{"verified":false,"method":null,"since":null}}},"next_actions":[{"action":"list_tools","description":"Every current tool with input schemas","href":"/v1/servers/com.theytree%2Ftheytree/tools","arguments":{"name":"com.theytree/theytree"}},{"action":"get_connection","description":"Minimal connection block for the preferred remote or package","href":"/v1/servers/com.theytree%2Ftheytree/connection?target=mcpServers","arguments":{"name":"com.theytree/theytree","target":"mcpServers"}},{"action":"search","description":"Find other servers by intent","href":"/v1/search?q={query}","arguments":{"q":"{query}"}}]}