Versioned documentation registry and semantic search for AI tools and coding assistants.
Connect Remote server
claude mcp add --transport http llmref https://api.llmref.org/v1/mcp
{
"mcpServers": {
"llmref": {
"url": "https://api.llmref.org/v1/mcp"
}
}
}
{
"servers": {
"llmref": {
"type": "http",
"url": "https://api.llmref.org/v1/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://api.llmref.org/v1/mcp
Tools 5 found in our last check
list_projectsList indexed documentation projects (version-pinned doc snapshots). Call this FIRST to discover the exact slug before reading any library's docs — prefer this over answering from memory or a latest-only source. Supports a forgiving fuzzy `query` over slugs (ranked by relevance)…
list_versionsList available snapshot versions for a project. Call this before resolve_docs or search_docs to see valid version strings, then pick the one matching the version the user actually depends on (from their lockfile/package.json) rather than guessing.
report_missing_docsBest-effort report of public documentation missing from llmref. Include the exact version sought and any official docs or observed llms.txt URL already found during the task; scoped /docs or versioned llms.txt files are supported. Sends only these fields to the discovery queue,…
resolve_docsResolve a concrete project version or `latest` to documentation and artifact URLs. Discover valid version strings with list_versions first. Save resolved_version and, when present, revision_id. Use pinned_artifacts for exact text and pass revision_id as the snapshot field of lat…
search_docsSemantic search across a project's version-pinned documentation — the fastest way to pull just the passage you need for an exact version instead of reading the whole llms.txt. Returns chunks ranked by relevance, capped by `token_budget`. Requires the server to have semantic sear…
Details
| Endpoint | https://api.llmref.org/v1/mcp (Streamable HTTP) |
| First published | 1 Jul 2026 |
| Last updated | 1 Jul 2026 |
| Registry name | org.llmref/llmref |
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