Data Raum MCP Server

The understanding layer that grounds an organization's operating model in its own data. It runs locally over stdio via the published package.

People connecting data & analytics tools to Claude, Cursor, VS Code, or another MCP client. The project is written in Python.

VERIFIED ACTIVE

LAST COMMIT 2026-07-30 · ★ 3 · #70 OF 75 MAINTAINED DATA & ANALYTICS · VERIFIED 2026-08-25

Apache-2.0 · Python servers · how we verify → /methodology

01 · Install Data Raum

before you install - you'll need

DATARAUM_VERSION

Environment variables documented in the project's README - it lists which are required and which have defaults.

Claude Code

claude mcp add dataraum-dataraum -- uvx dataraum

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "dataraum-dataraum": {
      "command": "uvx",
      "args": [
        "dataraum"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license Apache-2.0 - declared in the repository

pypi package dataraum - check the name against the project README before installing (PyPI has no namespace ownership)

registry namespace io.github.dataraum is GitHub-verified and matches the repo owner

03 · What Data Raum can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

v0.3.3 · 2026-07-09

logs over OTLP - structlog→OTel bridge, trace-correlated lines in Loki · NULL-safe carrier join for non-additive metric drills · flow gate - time grain only on summable-flow measures · engine-authored metric-drill…

v0.3.2 · 2026-07-08

orchestration workflows to Python - cockpit worker becomes activity-only · parts-at-source - clause-part authoring, per-node drill on the mosaic-sql builder, absence doctrine v2 · ADR-0019 - OpenTelemetry-native…

v0.3.1 · 2026-07-07

join coverage as judge evidence + driver routing fixes · drill keystone - tier A/B machinery + metric analyse overlay on the Model canvas · tier C output-reachability gate - close the silent-miss slice (post-merge…

04 · Who maintains Data Raum

DataRaum is maintained by dataraum. It's the only MCP server we track from this author; the repo dates to Nov 2025.

05 · Facts

repository: github.com/dataraum/dataraum
category: data & analytics - ranked #70 of 75 actively-maintained data & analytics servers as of 2026-08-25.
release cadence: 4 releases in the last 90 days (latest 2026-07-09)
registry: io.github.dataraum/dataraum (active, first published 2026-04-17)
packages: pypi:dataraum

06 · Data Raum FAQ

What is Data Raum?

The understanding layer that grounds an organization's operating model in its own data. It runs locally over stdio via the published package.

Is Data Raum still maintained?

Yes - as of 2026-08-25, its last commit was 2026-07-30 and it shipped 4 releases in the last 90 days. We re-verify nightly.

How do I install Data Raum?

Run `uvx dataraum`. The README documents one environment variable (DATARAUM_VERSION) to set first. You can also paste the ready-made client config above.

Does Data Raum run locally?

Yes - it's a stdio server: it runs on your machine (via uvx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Data Raum

Alternatives to Data Raum

Maintained data & analytics servers if Data Raum isn't the fit.

Pairs well with

Servers that cover what Data Raum doesn't - only shown when the pairing reason fits the companion.

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