Official

QuestDB MCP server

io.github.questdb/mcp-server-questdb

The QuestDB MCP server is published by QuestDB and verified by API Tracker against QuestDB's own evidence. Run it from the publisher's repository, https://github.com/questdb/mcp-server-questdb.

Connects coding agents to a running QuestDB Web Console: notebook cells, SQL queries, and charts.

Connection details

MCP serverLocal · stdio

Setup & evidence

Runs in a local MCP client over stdio. Use the publisher’s installation instructions; no command is inferred from the server name.

Based on registry metadata. Resource type has not been independently reviewed.

Documentation only · not runtime-tested.

Connection evidence

Publisher: Official affiliation reviewed2026-10-17Publisher source ↗
Setup evidence: Registry metadata only
Protocol connection: Not tested in this browser
Tool discovery: Not tested in this browser

Connection results apply only to this browser session. Tool discovery does not test tool execution or establish safety. Publisher affiliation is reviewed separately.

Trust & access Review before connecting

Publisher: Official affiliation reviewed · View evidence ↗Evidence reviewed 2026-10-17
Connection: Local · stdio
Authentication & scopes: Not inspected. Review the server’s authentication requirements before granting access.
Tool permissions: Not inspected. Inspect available tools in a compatible MCP client before use; tool annotations are publisher claims.
Source: MCP Registry ↗ · Repository ↗Catalog observed 2026-11-03io.github.questdb/mcp-server-questdb

Publisher verification is not a security audit. MCP Connect exports configuration; your MCP client and server must enforce permissions and approvals.

Listed version: 0.5.0
Transports: stdio

No remote endpoint is listed. Check the repository or publisher documentation for installation instructions.

Website ↗Repository ↗

Common questions

Is the QuestDB MCP server official?

Yes. API Tracker matched this MCP Registry entry (io.github.questdb/mcp-server-questdb) to QuestDB's own evidence at https://github.com/questdb/mcp-server-questdb on 2026-10-17.

Where is the QuestDB MCP server source code?

https://github.com/questdb/mcp-server-questdb. The registry lists version 0.5.0.

Compare with other data & databases MCP servers

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