ClickHouse/mcp-clickhouse

Connect ClickHouse to your AI assistants.

Stars: 871
Forks: 206
Open beginner issues: 0
Indexed issues: 5
Avg merge: 3d 4h
Merged PRs (30d): 12

Dominant language: Python
License: Apache-2.0
Last GitHub push: Sep 11, 2026
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Open All

5 open issues indexed

multiple users mcp Open

ClickHouse/mcp-clickhouse#155 · 8 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Discussion: Enrich chDB support in mcp-clickhouse (introspection + federated catalog + DataFrame query) Open

ClickHouse/mcp-clickhouse#201 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
run_query has no bound on result size: 3M rows returns a 231 MiB payload inside the timeout Open

ClickHouse/mcp-clickhouse#223 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Expose query pre-flight: EXPLAIN ESTIMATE and DESCRIBE (<query>) without executing Open

ClickHouse/mcp-clickhouse#225 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add optional query parameters to `run_query` Open

ClickHouse/mcp-clickhouse#238 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026

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