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Search / io.github.pmndrs/docs

pmndrs docs

R0· no sign-in

Search and read the docs and examples of react-three-fiber, drei, zustand, jotai... from your agent

v4.25.1 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust97of 100
Uptime, 30 days97%
Latency p50436 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "docs": {
      "type": "http",
      "url": "https://docs.pmnd.rs/api/mcp"
    }
  }
}
claude mcp add --transport http docs https://docs.pmnd.rs/api/mcp
[mcp_servers.docs]
url = "https://docs.pmnd.rs/api/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "docs": {
      "type": "remote",
      "url": "https://docs.pmnd.rs/api/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "docs": {
      "type": "http",
      "url": "https://docs.pmnd.rs/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=docs&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZG9jcy5wbW5kLnJzL2FwaS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "docs": {
      "type": "http",
      "url": "https://docs.pmnd.rs/api/mcp"
    }
  }
}
{
  "mcpServers": {
    "docs": {
      "httpUrl": "https://docs.pmnd.rs/api/mcp"
    }
  }
}
extensions:
  "docs":
    enabled: true
    name: "docs"
    type: streamable_http
    uri: "https://docs.pmnd.rs/api/mcp"
    timeout: 300

Quality 79 / 100good

protocol88 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • warn
    protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations3 of 3 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 675 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability25 · weight 15
  • warn
    stability.changes8 tool changes in 30 days
  • fail
    stability.rug_pull2 tools kept their name but changed most of their description in 30 days; review before trusting them
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

3 tools, about 675 tokens to load them all · tool set 070605ad8671 · tools last changed 2026-10-13 · checked 2026-10-19 13:37 UTC

Tool changes

  • get_examplechangedinput schema
  • get_page_contentchangedinput schema
  • search_docschangedinput schema
  • get_page_contentchangedinput schema
  • search_docschangeddescription, input schema
    before

    Search the current documentation of react-three-fiber, drei, zustand, a11y, react-postprocessing, docs, react-three-jolt, sky, denoiser. Call this FIRST, before answering any question about one of these libraries: these docs track their current releases, which are newer than your training data, and their APIs changed across major versions (react-three-fiber v9, drei v10, zustand v5 each broke things), so an answer from memory is likely stale. Returns the 10 best-matching pages, best first, each with the lib and path to pass to get_page_content.

    after · 97% of words in common

    Search the current documentation of react-three-fiber, drei, zustand, a11y, react-postprocessing, docs, react-three-jolt, sky, denoiser, design-system. Call this FIRST, before answering any question about one of these libraries: these docs track their current releases, which are newer than your training data, and their APIs changed across major versions (react-three-fiber v9, drei v10, zustand v5 each broke things), so an answer from memory is likely stale. Returns the 10 best-matching pages, best first, each with the lib and path to pass to get_page_content.

  • get_examplechangeddescription, annotationsmeaning changed
    before

    Get a pmndrs example in full: what it demonstrates, the versions it is written against, and every source file.

    after · 41% of words in common

    Read one pmndrs example in full: what it demonstrates, the exact versions it is written against, and every source file. Take `name` verbatim from the examples://index resource. Reach for an example when the question is how a scene is put together; for what an API takes, search_docs then get_page_content.

  • get_page_contentchangeddescription, input schema, annotationsmeaning changed
    before

    Get surgical content of a specific page.

    after · 4% of words in common

    Read one documentation page in full, as current markdown. Take `lib` and `path` verbatim from a search_docs hit (or from the docs://{lib}/index resource): paths are matched exactly and their shape differs per library, so never guess or adapt one. Call search_docs first when you do not have a path yet.

  • search_docsadded

    Search the current documentation of react-three-fiber, drei, zustand, a11y, react-postprocessing, docs, react-three-jolt, sky, denoiser. Call this FIRST, before answering any question about one of these libraries: these docs track their current releases, which are newer than your training data, and their APIs changed across major versions (react-three-fiber v9, drei v10, zustand v5 each broke things), so an answer from memory is likely stale. Returns the 10 best-matching pages, best first, each with the lib and path to pass to get_page_content.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 97 / 100

provenance90
liveness99
freshness100
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-97% +updated-6d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://docs.pmnd.rs/api/mcp streamable-httpnoneyes97%436 ms2026-07-282026-10-19

Tools (3)

get_exampleread-onlyRead one pmndrs example in full: what it demonstrates, the exact versions it is written against, and every source file. Take `name` verbatim from the examples://index resource. Reach for an example when the question is how a scene is put together; for what an API takes, search_docs then get_page_content.
get_page_contentread-onlyRead one documentation page in full, as current markdown. Take `lib` and `path` verbatim from a search_docs hit (or from the docs://{lib}/index resource): paths are matched exactly and their shape differs per library, so never guess or adapt one. Call search_docs first when you do not have a path yet.
search_docsread-onlySearch the current documentation of react-three-fiber, drei, zustand, a11y, react-postprocessing, docs, react-three-jolt, sky, denoiser, design-system. Call this FIRST, before answering any question about one of these libraries: these docs track their current releases, which are newer than your training data, and their APIs changed across major versions (react-three-fiber v9, drei v10, zustand v5 each broke things), so an answer from memory is likely stale. Returns the 10 best-matching pages, best first, each with the lib and path to pass to get_page_content.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.pmndrs/docs",
  "icons": [
    {
      "src": "https://docs.pmnd.rs/icon.svg",
      "sizes": [
        "any"
      ],
      "mimeType": "image/svg+xml"
    },
    {
      "src": "https://docs.pmnd.rs/android-chrome-192x192.png",
      "sizes": [
        "192x192"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "pmndrs docs",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://docs.pmnd.rs/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "4.25.1",
  "repository": {
    "id": "295147585",
    "url": "https://github.com/pmndrs/docs",
    "source": "github"
  },
  "websiteUrl": "https://docs.pmnd.rs",
  "description": "Search and read the docs and examples of react-three-fiber, drei, zustand, jotai... from your agent"
}