CrateDB MCP Server

Connects AI assistants to CrateDB clusters to enable natural-language Text-to-SQL, data analysis, and documentation retrieval. It allows users to manage database operations, troubleshoot cluster issues, and query information through conversational prompts.

→ crate/cratedb-mcp · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configCRATEDB_CLUSTER_URL

configCRATEDB_MCP_HTTP_TIMEOUT

configCRATEDB_MCP_PERMIT_ALL_STATEMENTS

configCRATEDB_MCP_DOCS_CACHE_TTL

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 1 concrete improvement we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/crate-cratedb-mcp-fa5qj7)](https://m8ven.ai/mcp/crate-cratedb-mcp-fa5qj7)

commit: e511a8830de12ca8d8229a73f0403c196c833a67

code hash: 62e5d54298e4c3b1c0c38fc6bde57ac131fa86d8adc3f616bdf79a90c59c47a5

verified: 6/17/2026, 12:12:32 PM

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