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io.github.cryptomfer/cc0company-mcp

السجل الرسمي البيانات وقواعدها

cc0pedia CC0 database + cc0.company agent services as MCP tools, paid per call via x402 on Base.

الشيفرة المصدرية الموقع التوثيق

التثبيت

أضف هذا إلى إعدادات MCP في عميلك (Claude Desktop: claude_desktop_config.json، وCursor: ‏.cursor/mcp.json، ويستخدم VS Code وغيره الصيغة نفسها «mcpServers»).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http cc0company-mcp 'https://cc0.company/api/mcp'
إعداد JSON (Claude Desktop وCursor وVS Code) 
{
    "mcpServers": {
        "cc0company-mcp": {
            "type": "http",
            "url": "https://cc0.company/api/mcp"
        }
    }
}

التوثيق

مأخوذ من ملف README للمشروع على GitHub ويُحدَّث أسبوعيًا. تفتح الروابط على GitHub.

المحتويات
  1. cc0company MCP
  2. What it is
  3. Why agents pay
  4. Connect
  5. Payment — x402
  6. Tools
  7. Quick check (free)
  8. Data license
  9. Links

cc0company MCP

The largest machine-readable CC0 database (cc0pedia) + the whole cc0.company agent-services catalog, as a remote Model Context Protocol server. Pay-per-call over x402 (USDC on Base).

Endpoint: https://cc0.company/api/mcp — Streamable HTTP, JSON-RPC 2.0.

What it is

A remote MCP server that turns cc0.company's managed agent services into tools any AI agent can call:

  • cc0pedia read API — look up / search / verify / price any CC0 creator, NFT collection, token or work. Provenance, license, on-chain pointers (contracts, chains, OpenSea slugs) and live market data over the largest structured CC0 database.
  • CC0 image generation — fine-tuned models whose output is public domain.
  • Market data — a daily digest of the top CC0 NFT collections.
  • Third-party agents — re-brokered over x402 (e.g. mfergpt).

Tools are discovered live from the catalog (tools/list), so the set grows over time without changing your client.

Why agents pay

cc0pedia is a public good; serving it to autonomous agents at scale is not. Every tool call is a tiny x402 micropayment — the agentic economy in one request: an agent verifies a CC0 license, pulls provenance + market data, and pays for exactly what it used, with no account and no API key.

Connect

Claude Code

claude mcp add --transport http cc0pedia https://cc0.company/api/mcp

Cursor — .cursor/mcp.json

{ "mcpServers": { "cc0pedia": { "url": "https://cc0.company/api/mcp" } } }

Claude Desktop / claude.ai — Settings → Connectors → Add custom connector → https://cc0.company/api/mcp

Any MCP client — Streamable HTTP transport, the URL above. No auth to connect.

Payment — x402

Every tools/call is a paid x402 request. Free: initialize, tools/list, ping.
Protocolx402 v2
NetworkBase mainnet — eip155:8453
AssetUSDC — 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Schemeexact (fixed price per call)
FacilitatorCoinbase CDP

Flow: the first call returns HTTP 402 with the challenge in the PAYMENT-REQUIRED header. Your x402 client signs an EIP-3009 USDC authorization and retries with the PAYMENT-SIGNATURE header; the facilitator verifies + settles and the tool runs. Use an x402-enabled client (wrap your MCP transport's fetch with x402). Pay only for what you use: a call that resolves nothing returns a 4xx and the charge is cancelled — you are never billed for an empty answer.

See examples/ for a working free-discovery script and an end-to-end paid call.

Tools

Discovered dynamically — tools/list is the source of truth. At launch:

ToolPriceWhat it does
cc0pedia$0.01Resolve one CC0 creator/collection/work by name or slug → provenance, license, on-chain pointers, full CC0 body
cc0pedia-search$0.01Ranked free-text search across the CC0 database
cc0pedia-verify$0.01License oracle — is a contract a documented CC0 work? + full provenance
cc0pedia-market$0.01Live market for a CC0 asset — token price/FDV/liquidity/volume, or NFT floor/volume/owners
cc0-daily-brief$0.05Hourly digest of the top CC0 NFT collections by 24h volume
sartoshi-gen · darkfarms-gen · hokusai-gen · van-gogh-gen · monet-gen$0.069CC0 image generation (async — returns a job_id to poll)
mfergpt-ask · mfergpt-lore · mfergpt-mferfyvariesThird-party mfergpt services, re-brokered over x402

Quick check (free)

curl -s https://cc0.company/api/mcp \
  -X POST -H 'content-type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list","params":{}}' \
  | jq '.result.tools[].name'

Data license

cc0pedia content is dedicated to the public domain (CC0-1.0) — reuse, repost, remix without attribution. This repository is CC0 too.

الأسئلة الشائعة

ما هو io.github.cryptomfer/cc0company-mcp؟

cc0pedia CC0 database + cc0.company agent services as MCP tools, paid per call via x402 on Base.

كيف أثبّت io.github.cryptomfer/cc0company-mcp؟

يعمل كخادم بعيد. في Claude Code: claude mcp add --transport http cc0company-mcp 'https://cc0.company/api/mcp'. وفي العملاء الآخرين، الصق إعداد JSON من هذه الصفحة في إعدادات MCP الخاصة بهم.

هل يحتاج io.github.cryptomfer/cc0company-mcp إلى مفتاح API؟

لا يذكر إدراجه في السجل أي مفتاح أو سر إلزامي. قد تتطلب بعض الميزات حسابًا لدى الخدمة التي يتصل بها.

هل io.github.cryptomfer/cc0company-mcp مفتوح المصدر؟

شيفرته علنية على GitHub، لكن المستودع لا يعلن ترخيصًا قياسيًا.

من يصون io.github.cryptomfer/cc0company-mcp؟

ينشره cryptomfer. يدرجه AI.tn لكنه لا يصونه ولا يوصي به.

من سجل MCP الرسمي. الإدراج ليس توصية: راجع شيفرة الخادم وصلاحياته قبل منحه الوصول إلى بياناتك.