QuizBase

MCP server for trivia: 1.4M+ questions (EN+PL), 24 categories, 12 tools + 4 prompts, OAuth 2.1.

What does this entry provide?

QuizBase is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 86/100. As a Model Context Protocol server, it exposes tools that MCP-compatible LLM clients such as Claude, Cursor, and Copilot can call directly, extending an agent's reach beyond its built-in capabilities. ChatHome Skills discovered this entry through its daily ingest of official registries and GitHub discovery queries, and re-verifies repository facts, freshness signals, and install metadata on every run. The quality score weighs official-registry presence, a working install command, license clarity, GitHub star trajectory, and repository freshness — the full formula is on the Sources page. The install command above is ready to copy. Review the last-pushed date and repository status before adding QuizBase to a production agent workflow; the snapshot facts below are point-in-time values from the most recent ingest.

Snapshot facts

Source: Official MCP Registry
Quality: 86/100
Install method: streamable-http
Repo: Registry only
Repo updated: May 24, 2026

Install command

mcp add com.runriva.quizbase/mcp https://quizbase.runriva.com/mcp

Install method: streamable-http

Review the upstream source before running this command.

Source entry

Quality

Repo stars

Repo updated

May 24, 2026

How is this score calculated?

Weighted across six dimensions, scored 0-100.
Provenance (25): listed in an official or curated registry.
Installability (25): a runnable install command beats a declared transport, which beats a source checkout.
Maintenance (20): recency of the last push; archived entries score zero here.
Adoption (20): repository stars on a log curve.

MCP manifest

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-05-24T08:46:35.149123Z",
      "publishedAt": "2026-05-24T08:46:35.149123Z",
      "statusChangedAt": "2026-05-24T08:46:35.149123Z"
    }
  },
  "server": {
    "name": "com.runriva.quizbase/mcp",
    "_meta": {
      "io.modelcontextprotocol.registry/publisher-provided": {
        "dataset": {
          "languages": [
            "en",
            "pl"
          ],
          "questions": 1400000,
          "categories": 24
        },
        "keywords": [
          "trivia",
          "quiz",
          "questions",
          "general-knowledge",
          "multilingual",
          "education",
          "learning",
          "gamification"
        ],
        "capabilities": {
          "tools": 12,
          "prompts": 4,
          "resources": 3
        }
      }
    },
    "icons": [
      {
        "src": "https://quizbase.runriva.com/favicon.svg",
        "sizes": [
          "any"
        ],
        "mimeType": "image/svg+xml"
      }
    ],
    "title": "QuizBase",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "remotes": [
      {
        "url": "https://quizbase.runriva.com/mcp",
        "type": "streamable-http",
        "headers": [
          {
            "name": "Authorization",
            "isSecret": true,
            "isRequired": true,
            "description": "Bearer <key>. Two auth modes supported. (1) API key — qb_pk_<random> (publishable, CORS-safe for browser/edge) or qb_sk_<random> (secret, server-only). Free tier 500 req/day; mint a key at https://quizbase.runriva.com/dashboard/keys. (2) OAuth 2.1 with Dynamic Client Registration (RFC 7591). Discovery: https://quizbase.runriva.com/.well-known/oauth-authorization-server. Use OAuth for end-user consent flows (Claude.ai Custom Connector default)."
          }
        ]
      }
    ],
    "version": "0.1.1",
    "websiteUrl": "https://quizbase.runriva.com/docs/sdks/mcp-server",
    "description": "MCP server for trivia: 1.4M+ questions (EN+PL), 24 categories, 12 tools + 4 prompts, OAuth 2.1."
  }
}

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