{"generatedAt":"2026-10-24T12:11:27.697Z","canonicalUrl":"https://agentbreakwatch.vercel.app/p/mcp-clickhouse","llmsTxtUrl":"https://agentbreakwatch.vercel.app/p/mcp-clickhouse/llms.txt","categoryHub":{"slug":"database-backend","title":"Database, SQL & Vector DB MCP Servers Stability Index","url":"https://agentbreakwatch.vercel.app/c/database-backend"},"tldrVerdict":"ClickHouse Official MCP Server (mcp-clickhouse) is currently at v0.7.0 on PYPI (published 2026-09-21), with a 90-day Stability Score of 81/100 (B) and MEDIUM schema drift risk. Requires FastMCP / MCP Python SDK v2+ tool schema validation; unpinned uvx mcp-clickhouse@latest deployments risk parameter drift across run_select_query and list_databases.","package":{"slug":"mcp-clickhouse","packageName":"mcp-clickhouse","registry":"pypi","kind":"mcp","subcategory":"Database & Backend MCP","displayName":"ClickHouse Official MCP Server","vendor":"ClickHouse","githubRepo":"ClickHouse/mcp-clickhouse","breakingSummary":"Requires FastMCP / MCP Python SDK v2+ tool schema validation; unpinned uvx mcp-clickhouse@latest deployments risk parameter drift across run_select_query and list_databases.","schemaDriftRisk":"medium","affectedSymbols":["run_select_query","list_databases","list_tables"],"migrationBefore":"\"mcp-clickhouse\": {\n  \"command\": \"uvx\",\n  \"args\": [\"mcp-clickhouse\"]\n}","migrationAfter":"\"mcp-clickhouse\": {\n  \"command\": \"uvx\",\n  \"args\": [\"mcp-clickhouse@0.7.0\"],\n  \"env\": { \"FASTMCP_LOG_LEVEL\": \"ERROR\" }\n}","description":"An MCP server for ClickHouse.","latestVersion":"0.7.0","latestPublishedAt":"2026-09-21T13:56:24.360238Z","recentVersions":[{"version":"0.7.0","publishedAt":"2026-09-21T13:56:24.360238Z"},{"version":"0.6.0","publishedAt":"2026-09-03T14:07:53.140988Z"},{"version":"0.5.0","publishedAt":"2026-09-01T20:16:43.775957Z"},{"version":"0.4.1","publishedAt":"2026-07-17T17:17:45.838662Z"},{"version":"0.4.0","publishedAt":"2026-06-03T19:04:15.062932Z"},{"version":"0.3.0","publishedAt":"2026-04-14T17:28:40.553855Z"}],"releasesLast90d":3,"dependenciesCount":11,"license":"Apache-2.0","registryUrl":"https://pypi.org/project/mcp-clickhouse/","githubUrl":"https://github.com/ClickHouse/mcp-clickhouse","installCommand":"uvx mcp-clickhouse@0.7.0","stabilityScore":81,"stabilityGrade":"B"}}