io.github.Yarmoluk/ckg-nvidia-nemoclaw

up checked 2026-11-11T08:38:17.275Z

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Publisher-provided title

NVIDIA NemoClaw CKG

Publisher-provided description

NVIDIA NemoClaw knowledge graph — 55 nodes, F1 0.576 (+269% vs RAG), 11x fewer tokens. MCP-native.

Summary by lookupd

Queries a knowledge graph of NVIDIA NemoClaw concepts, returning answers, prerequisite chains, and source references for agent runtimes…

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http ckg-nvidia-nemoclaw https://ckg-nvidia-nemoclaw.onrender.com/mcp

Claude Code, pypi package (stdio)

claude mcp add ckg-nvidia-nemoclaw -- uvx ckg-nvidia-nemoclaw

Codex, remote (streamable-http)

codex mcp add ckg-nvidia-nemoclaw --url https://ckg-nvidia-nemoclaw.onrender.com/mcp

Codex, pypi package (stdio)

codex mcp add ckg-nvidia-nemoclaw -- uvx ckg-nvidia-nemoclaw

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "ckg-nvidia-nemoclaw": {
      "url": "https://ckg-nvidia-nemoclaw.onrender.com/mcp"
    }
  }
}

Cursor, pypi package (stdio) → .cursor/mcp.json

{
  "mcpServers": {
    "ckg-nvidia-nemoclaw": {
      "command": "uvx",
      "args": [
        "ckg-nvidia-nemoclaw"
      ]
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (8 tools)

Publisher-provided text

• ask_nemoclaw Answer a question about NVIDIA NemoClaw by traversing the knowledge graph. Covers: agent runtimes (OpenClaw/Hermes/Deep Agents), OpenShell platform, inference
• query_ckg Return the typed subgraph around a NemoClaw concept. Args: concept: Exact or partial concept label (e.g. 'OpenClaw', 'NetworkPolicy', 'L7Proxy'). depth
• get_prerequisites Return the full upstream prerequisite chain for a NemoClaw concept. Useful for understanding what a concept depends on end-to-end. Args: concept: Exact or
• search_concepts Fuzzy search for NemoClaw concepts by name or keyword. Args: query: Partial name or keyword (e.g. 'policy', 'inference', 'agent').
• list_domains List available domains in this CKG server.
• verify_source Return the authoritative source URL and content hash for a NemoClaw concept node. Every node in the CKG was declared from a specific source document. This tool
• route_query Route a NemoClaw question to the optimal model and reasoning approach via graph depth. The CKG graph IS the router. NemoClaw's dependency chains (e.g. OpenShel
• query_intersect Answer a conjunctive query: concepts reachable from EVERY anchor at once (A AND B). query_ckg walks outward from one concept. This intersects the reachable set

Details

• Version: 0.10.3
• Transports: streamable-http, stdio
• Uptime (7 days): 100%
• Median latency: 527 ms
• First indexed: 2026-11-01T09:18:23.548Z
• Last seen in registry: 2026-11-01T09:18:23.560Z
• Repository: https://github.com/Yarmoluk/ckg-nvidia-nemoclaw

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