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MCP server · Data

Cratedb MCP

by · github.com/crate/cratedb-mcp

CrateDB MCP Server for natural-language Text-to-SQL and documentation retrieval.

Unclaimed Apache-2.0 cratedbknowledge-basemcpmcp-databasedataai-sql-assistantdocumentation-as-codehuman-computer-interfacecratedb-driver
InstallView source
67Good

Scored 20 hours ago · breakdown

About Cratedb MCP

Cratedb MCP is an MCP server published by crate in the Data category: crateDB MCP Server for natural-language Text-to-SQL and documentation retrieval.

The repository has 7 stars and 4 forks, with the last commit 13 days ago. Recent commit activity is the strongest signal that reported issues will get attention.

Install

From source
git clone https://github.com/crate/cratedb-mcp

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Security checks

Static checks derived from the repository 20 hours ago. Heuristics on the source, not an audit.

  • ✓README presentThe repository ships documentation.
  • ✓License declaredUsable under a stated license.
  • ✓Tests presentA test suite exists in the repository.
  • !Dependencies pinnedNo lockfile. Installs can pull different code over time.
  • ✓No dynamic code executionSource scan found no eval, dynamic Function, or shell execution.
  • !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.

Releases

v0.1.1v0.1.1 · 22 Mar 2026What's Changed OCI: Updated to Python 3.14 and Debian 13 "trixie" Dependencies: Stopped version-pinning `pueblo` package Details CI: Fix `versioningit` on GHA by @amotl in https://github.com/crate/cratedb-mcp/pull/122 OCI: Update to Python…
v0.1.0v0.1.0 · 3 Mar 2026What's Changed Dependencies: Updated to FastMCP 3.1 Details Documentation: This and that by @amotl in https://github.com/crate/cratedb-mcp/pull/90 CI: httpbin.org intermittently rejects requests, so use iana.org by @amotl in…
v0.0.9v0.0.9 · 3 Nov 2025What's Changed Security: Tamed logging of HTTPX to not reveal credentials. Thanks, @WalBeh. Security: Updated to `fastmcp>=2.13`, earlier versions had vulnerabilities Dependencies: Validated support for Python 3.14. Thanks, @surister.…
v0.0.8v0.0.8 · 14 Oct 2025What's Changed Rebuild due to Debian base image vulnerabilities Update pytest-cov requirement from <7 to <8 by @dependabot[bot] in https://github.com/crate/cratedb-mcp/pull/73 Update ruff requirement from <0.13 to <0.14 by @dependabot[bot]…
v0.0.7v0.0.7 · 28 Jul 2025What's Changed Instructions: Updated to [cratedb-about v0.0.8] [cratedb-about v0.0.8]: https://github.com/crate/about/releases/tag/v0.0.8 Details Instructions: Update to cratedb-about v0.0.8 by @amotl in…

README

CrateDB MCP Server

Status CI Coverage Downloads per month

License Release Notes PyPI Version Python Versions

» Documentation | Issues | Source code | License | CrateDB | CrateDB Handbook | Community Forum

About

The CrateDB MCP Server for natural-language Text-to-SQL and documentation retrieval specializes in CrateDB database clusters. The Model Context Protocol (MCP) is a protocol that standardizes providing context to language models and AI assistants.

The CrateDB Model Context Protocol (MCP) Server connects AI assistants directly to your CrateDB clusters and the CrateDB knowledge base, enabling seamless interaction through natural language.

It serves as a bridge between AI tools and your analytics database, allowing you to analyze data, the cluster state, troubleshoot issues, and perform operations using conversational prompts.

Documentation

The project documentation is available at https://cratedb-mcp.readthedocs.io/. It includes information on how to install and operate the package.

Project information

Acknowledgements

Kudos to the authors of all the many software components and technologies this project is building upon.

Contributing

The cratedb-mcp package is an open-source project, and is managed on GitHub. Contributions of any kind are welcome and appreciated. To learn how to set up a development sandbox, please refer to the development documentation.

Status

The software is in the beta stage, so breaking changes may happen. Version pinning is strongly recommended, especially if you use it as a library.

README fetched from the repository 20 hours ago. The original is authoritative.

Questions

About Cratedb MCP

How do I install Cratedb MCP?

No package has been published for this server, so install it from source: clone the repository and follow its README.

Is Cratedb MCP safe to use with an AI agent?

Its trust score is 67 out of 100 (good). It passes 4 of the 6 static security checks run so far; the failures are listed above. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Cratedb MCP still maintained?

Yes — the last commit was 13 days ago. The repository has 7 stars and 4 forks and 29 open issues.