What it does for you
Connects your AI to ClickHouse — run analytical queries over large-scale data in plain language.
Capabilities
- Run analytical SQL
- Inspect schemas and data volume
Once installed, try asking your AI
Say this directly in Claude / Cursor or any client with this server connected
- ›“Show the daily event-count trend for the last 30 days”
Install / Connect
# No npm package — install from source.
# See the repo's README for the exact command:
# https://github.com/ClickHouse/mcp-clickhouseFollow the official README; env and args vary per server.
🛠️ Maintenance weight 30% · 54 pts
📊 Adoption weight 25% · 53 pts
✅ Usability weight 20% · 20 pts
❤️ Health & community weight 25% · 72 pts
Sources: GitHub API · updated 2026-07-30
90-day trend
⭐ stars +1%
Similar / alternative servers
How to choose among these
Database servers split into relational vs. vector; vector stores are all for RAG, differing by scale and hosting.
- Relational DB (business data, SQL)→Pick Supabase / Neon / MongoDB / ClickHouse — match your DB
- RAG with semantic memory→Pick a vector store: Pinecone (scaled) / Qdrant / Chroma (light) / Weaviate
@pinecone-database/mcp
Connect your Pinecone projects to Cursor, Claude, and other AI assistants
@supabase/mcp-server-supabase
Connect Supabase to your AI assistants
ai.waystation/postgres
Connect to your PostgreSQL database to query data and schemas.
ai.waystation/supabase
Connect to your Supabase database to query data and schemas.
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