dVeracity Semantic API MCP Server: Install & Setup

Install dVeracity Semantic API in Claude Code

Remote URL

Claude Code

claude mcp add --transport http dveracity-semantic-api https://api.dveracity.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "dveracity-semantic-api": {
      "url": "https://api.dveracity.com/mcp"
    }
  }
}

npm

Claude Code

claude mcp add dveracity-semantic-api -e DVERACITY_API_KEY=... -- npx -y @dveracity/semantic-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "dveracity-semantic-api": {
      "command": "npx",
      "args": [
        "-y",
        "@dveracity/semantic-mcp"
      ],
      "env": {
        "DVERACITY_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the dVeracity Semantic API MCP server do?

Natural-language queries over a verified emissions knowledge graph, plus standards validation

Is the dVeracity Semantic API MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does dVeracity Semantic API run locally or remotely?

Local + Remote. Can run locally or be used as a hosted remote server.

How do I add dVeracity Semantic API to Claude Code?

Run: claude mcp add --transport http dveracity-semantic-api https://api.dveracity.com/mcp

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