Veritasgraph

io.github.bibinprathap/veritasgraph · v0.2.0

Zero-trust, air-gapped Enterprise GraphRAG MCP server with offline, citation-grounded answers.

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Connect Runs on your machine

Terminal

claude mcp add veritasgraph -e VERITASGRAPH_MODEL=<VERITASGRAPH_MODEL> -e OLLAMA_HOST=<OLLAMA_HOST> -e VERITASGRAPH_MCP_MODE=<VERITASGRAPH_MCP_MODE> -e STUDIO_DATA_DIR=<STUDIO_DATA_DIR> -e VERITASGRAPH_DB=<VERITASGRAPH_DB> -e VERITASGRAPH_PII_POLICY=<VERITASGRAPH_PII_POLICY> -- uvx veritasgraph-mcp==0.2.0

claude_desktop_config.json

{
  "mcpServers": {
    "veritasgraph": {
      "command": "uvx",
      "args": [
        "veritasgraph-mcp==0.2.0"
      ],
      "env": {
        "VERITASGRAPH_MODEL": "<VERITASGRAPH_MODEL>",
        "OLLAMA_HOST": "<OLLAMA_HOST>",
        "VERITASGRAPH_MCP_MODE": "<VERITASGRAPH_MCP_MODE>",
        "STUDIO_DATA_DIR": "<STUDIO_DATA_DIR>",
        "VERITASGRAPH_DB": "<VERITASGRAPH_DB>",
        "VERITASGRAPH_PII_POLICY": "<VERITASGRAPH_PII_POLICY>"
      }
    }
  }
}

~/.cursor/mcp.json

{
  "mcpServers": {
    "veritasgraph": {
      "command": "uvx",
      "args": [
        "veritasgraph-mcp==0.2.0"
      ],
      "env": {
        "VERITASGRAPH_MODEL": "<VERITASGRAPH_MODEL>",
        "OLLAMA_HOST": "<OLLAMA_HOST>",
        "VERITASGRAPH_MCP_MODE": "<VERITASGRAPH_MCP_MODE>",
        "STUDIO_DATA_DIR": "<STUDIO_DATA_DIR>",
        "VERITASGRAPH_DB": "<VERITASGRAPH_DB>",
        "VERITASGRAPH_PII_POLICY": "<VERITASGRAPH_PII_POLICY>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "veritasgraph": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "veritasgraph-mcp==0.2.0"
      ],
      "env": {
        "VERITASGRAPH_MODEL": "<VERITASGRAPH_MODEL>",
        "OLLAMA_HOST": "<OLLAMA_HOST>",
        "VERITASGRAPH_MCP_MODE": "<VERITASGRAPH_MCP_MODE>",
        "STUDIO_DATA_DIR": "<STUDIO_DATA_DIR>",
        "VERITASGRAPH_DB": "<VERITASGRAPH_DB>",
        "VERITASGRAPH_PII_POLICY": "<VERITASGRAPH_PII_POLICY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

Name	Description
`VERITASGRAPH_MODEL` Optional	Default local Ollama model for ingest/query (e.g. qwen3:latest).
`OLLAMA_HOST` Optional	Local Ollama endpoint.
`VERITASGRAPH_MCP_MODE` Optional	Tool tier exposed to the client: read, write or admin.
`STUDIO_DATA_DIR` Optional	Data directory; the SQLite graph store lives here unless VERITASGRAPH_DB is set.
`VERITASGRAPH_DB` Optional	Path to the SQLite graph store shared with Studio and the CLI.
`VERITASGRAPH_PII_POLICY` Optional	PII handling on ingest: off, tag, redact_before_extract or reject.

Details

Package	`[email protected]` (PYPI, stdio)
First published	9 Nov 2026
Last updated	9 Nov 2026
Registry name	`io.github.bibinprathap/veritasgraph`

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Local install

Installed and run on your own machine, so there is no public endpoint to check.

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