Databutler MCP Server

by physics-star-catio.github.physics-star-cat/databutlerv1.0.0

Exact statistics & probability: distributions, hypothesis tests, CIs, Bayesian updates, regression.

remoteofficial registry

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Active5d ago

Install Databutler MCP server

claude mcp add --transport http databutler https://databutler.dev/api/mcp

{
  "mcpServers": {
    "databutler": {
      "url": "https://databutler.dev/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "databutler": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://databutler.dev/api/mcp"
      ]
    }
  }
}

Or add it as a custom connector under Settings → Connectors. The config above bridges via mcp-remote.

{
  "servers": {
    "databutler": {
      "type": "http",
      "url": "https://databutler.dev/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "databutler": {
      "serverUrl": "https://databutler.dev/api/mcp"
    }
  }
}

Remote endpoints

streamable-httphttps://databutler.dev/api/mcp
streamable-httphttps://databutler.dev/api/mcp/calendar
streamable-httphttps://databutler.dev/api/mcp/de-rates
streamable-httphttps://databutler.dev/api/mcp/policy-rates
streamable-httphttps://databutler.dev/api/mcp/uk-gov-process
streamable-httphttps://databutler.dev/api/mcp/uk-vehicle-rules
streamable-httphttps://databutler.dev/api/mcp/us-rates
streamable-httphttps://databutler.dev/api/mcp/vehicles
streamable-httphttps://databutler.dev/api/mcp/provenance
streamable-httphttps://databutler.dev/api/mcp/software-eol
streamable-httphttps://databutler.dev/api/mcp/stats
streamable-httphttps://databutler.dev/api/mcp/tax
streamable-httphttps://databutler.dev/api/mcp/uk-exam-dates
streamable-httphttps://databutler.dev/api/mcp/uk-exams
streamable-httphttps://databutler.dev/api/mcp/uk-rates

Freshness

Active — last maintenance signal 5d ago. The newest of the signals below sets the band.

Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-10-04 · 5d ago · official registry · v1.0.0

FAQ

›How do I install the Databutler MCP server in Claude Code?

Run: claude mcp add --transport http databutler https://databutler.dev/api/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Databutler require an API key?

No required environment variables are declared in its published metadata.

›Can I use Databutler as a remote (hosted) MCP server?

Yes. It is a hosted MCP server; connect to its URL with any client that supports remote MCP.

›Is Databutler in the official MCP registry?

Yes, as io.github.physics-star-cat/databutler.

Install Databutler MCP server

Install in Claude Code

Install in Cursor

Install in Claude Desktop

Install in VS Code

Install in Windsurf

Remote endpoints

Freshness

FAQ