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Nifra docs

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Nifra docs, runnable examples, and API types as an MCP server for any AI assistant.

v2.8.1 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality95strong
Trust93of 100
Uptime, 30 days95%
Latency p50644 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "nifra-docs": {
      "type": "http",
      "url": "https://mcp.nifra.dev"
    }
  }
}
claude mcp add --transport http nifra-docs https://mcp.nifra.dev
[mcp_servers.nifra-docs]
url = "https://mcp.nifra.dev"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "nifra-docs": {
      "type": "remote",
      "url": "https://mcp.nifra.dev",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "nifra-docs": {
      "type": "http",
      "url": "https://mcp.nifra.dev"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=nifra-docs&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLm5pZnJhLmRldiJ9"
}
{
  "servers": {
    "nifra-docs": {
      "type": "http",
      "url": "https://mcp.nifra.dev"
    }
  }
}
{
  "mcpServers": {
    "nifra-docs": {
      "httpUrl": "https://mcp.nifra.dev"
    }
  }
}
extensions:
  "nifra-docs":
    enabled: true
    name: "nifra-docs"
    type: streamable_http
    uri: "https://mcp.nifra.dev"
    timeout: 300

Quality 95 / 100strong

protocol100 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • pass
    protocol.list_ttltool list is cacheable (ttlMs 3600000)
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.annotations6 of 6 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,326 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability75 · weight 15
  • warn
    stability.changes6 tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

6 tools, about 1,326 tokens to load them all · tool set 1cae803a6709 · tools last changed 2026-09-30 · checked 2026-10-20 00:22 UTC

Tool changes

  • nifra_gallerychangedannotations
  • nifra_frontendadded

    Diagnose a client-side Nifra problem by symptom across every adapter (React, Preact, Solid, Vue, Svelte, and vanilla). Returns the likely cause, a concrete fix, and how to verify it. Covers the Nifra server/client seam, hydration mismatches, duplicated framework runtimes, loader-data typing, and adapter-specific reactivity guidance. Call with no args for the index; pass `symptom` (e.g. "hydration mismatch", "value stopped updating") and/or `adapter` to filter.

  • nifra_learnchangedannotations
  • nifra_typeschangeddescription, input schema, annotations
    before

    Get the EXACT TypeScript declaration of any exported @nifrajs/* symbol - interface, type, class, function, const. Each signature is generated from the package's built .d.ts, so it is the LITERAL declaration: complete, authoritative, never prose and never truncated. THIS IS THE SOURCE OF TRUTH for nifra's types - do NOT read node_modules/@nifrajs/**/*.d.ts; call this instead. Pass `name` for an exact symbol (e.g. "RateLimitStore", "RouteSchema", "Context", "rateLimit"); pass `query` to search by keyword; omit both for the per-package index of names. A `name` lookup is always the complete declaration; a `query` returns a one-line summary plus the signature, collapsing an oversized body - pass `full: true` to override.

    after · 75% of words in common

    Get the exact TypeScript declaration of any exported @nifrajs/* symbol - interface, type, class, function, or const. Each signature is generated from the package's built .d.ts and returns the complete declaration rather than prose. Pass `name` for an exact symbol (e.g. "RateLimitStore", "RouteSchema", "Context", "rateLimit"); pass `query` to search by keyword; omit both for the per-package index of names. A `name` lookup is always the complete declaration; a `query` returns a one-line summary plus the signature, collapsing an oversized body - pass `full: true` to override.

  • nifra_examplechangeddescription, input schema, annotations
    before

    Get a VERIFIED, copy-pasteable nifra code example for a task - auth route, file upload, ISR page, loader/action, typed client, SSE, deployment, etc. Every snippet is typechecked against the installed nifra version, so it compiles as-is. PREFER THIS over writing nifra code from memory (training data drifts). Returns code as TEXT for direct use; to visually browse the whole example set instead, use nifra_gallery. Call with no query for the grouped index; pass query (e.g. "protected route", "upload", "isr revalidate") for matching snippets.

    after · 73% of words in common

    Get a verified, copy-pasteable Nifra code example for a task - auth route, file upload, ISR page, loader/action, typed client, SSE, deployment, and more. Every snippet is typechecked against the installed Nifra version, so it compiles as-is. Returns code as text for direct use. Call with no query for the grouped index; pass query (e.g. "protected route", "upload", "isr revalidate") for matching snippets.

  • nifra_docschangedinput schema, annotations

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 93 / 100

provenance90
liveness98
freshness85
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-95% ~updated-77d-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://mcp.nifra.dev streamable-httpnoneyes95%644 ms2026-07-282026-10-19

Tools (6)

nifra_docsread-onlySearch nifra's framework documentation and get back ONLY the matching sections - auth, uploads, ISR, WebSockets, loaders, deployment, anything. Call with no query for the cheap section index; pass query (e.g. "isr revalidate") for the top matching sections. Use this instead of reading llms-full.txt (~150 KB) whole. For the EXACT TypeScript of a type/interface/function, call nifra_types instead (don't read .d.ts files).
nifra_exampleread-onlyGet a verified, copy-pasteable Nifra code example for a task - auth route, file upload, ISR page, loader/action, typed client, SSE, deployment, and more. Every snippet is typechecked against the installed Nifra version, so it compiles as-is. Returns code as text for direct use. Call with no query for the grouped index; pass query (e.g. "protected route", "upload", "isr revalidate") for matching snippets.
nifra_frontendread-onlyDiagnose a client-side Nifra problem by symptom across every adapter (React, Preact, Solid, Vue, Svelte, and vanilla). Returns the likely cause, a concrete fix, and how to verify it. Covers the Nifra server/client seam, hydration mismatches, duplicated framework runtimes, loader-data typing, and adapter-specific reactivity guidance. Call with no args for the index; pass `symptom` (e.g. "hydration mismatch", "value stopped updating") and/or `adapter` to filter.
nifra_galleryread-onlyOpen an interactive, filterable gallery of ALL of nifra's verified code examples (MCP Apps widget) - for browsing and discovering what exists. NOT for fetching one snippet as text: use nifra_example for that. Pass query to pre-filter; the widget also filters client-side.
nifra_learnread-onlyWalk the guided path to build a nifra app end to end - an ORDERED sequence (create → page route → loader → typed API → typed client → auth → background jobs → deploy), not the random-access search of nifra_docs/nifra_example. Call with no args for the step index; pass `step: N` for that step's goal, how to do it (which tool emits the correct artifact), and how to verify it. Use it when scaffolding a new app or learning nifra's flow - each step composes the other nifra_* tools.
nifra_typesread-onlyGet the exact TypeScript declaration of any exported @nifrajs/* symbol - interface, type, class, function, or const. Each signature is generated from the package's built .d.ts and returns the complete declaration rather than prose. Pass `name` for an exact symbol (e.g. "RateLimitStore", "RouteSchema", "Context", "rateLimit"); pass `query` to search by keyword; omit both for the per-package index of names. A `name` lookup is always the complete declaration; a `query` returns a one-line summary plus the signature, collapsing an oversized body - pass `full: true` to override.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.nifrajs/nifra-docs",
  "title": "Nifra docs",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.nifra.dev",
      "type": "streamable-http"
    }
  ],
  "version": "2.8.1",
  "repository": {
    "url": "https://github.com/nifrajs/nifra",
    "source": "github"
  },
  "websiteUrl": "https://nifra.dev",
  "description": "Nifra docs, runnable examples, and API types as an MCP server for any AI assistant."
}