The MCP server for QuestDB
QuestDB is built for fast time-series SQL; mcpMyAdmin makes it safe to point an AI at. Read-only single statements over the Postgres wire protocol, schema browsing, Data Sets on a schedule, and every query recorded.
- Free 7-day trial — 14 days for teams
- Not charged until your trial ends
- Cancel anytime
What you get with QuestDB
Everything below is enforced server-side — the AI client only ever sees governed tools and their results.
- Live read-only SQL against QuestDB over its Postgres-wire endpoint
- Schema browsing across tables, designated timestamps, and column types
- Data Sets on an interval or cron schedule, including incremental refresh
- Opt-in writes, owner-only and audited — off by default
- SSRF-guarded, IP-pinned dialing and AES-256-GCM encrypted credentials
- OAuth 2.1 + PKCE client auth with read-only team sharing
From sign-up to querying QuestDB in minutes
No infrastructure to stand up — connect, authorize, and start asking questions.
- 01
Start the free trial.
- 02
Add your QuestDB host — port 8812, the Postgres-wire port, is pre-filled.
- 03
Connect Claude, ChatGPT, Cursor, or any MCP client over OAuth 2.1 + PKCE.
- 04
Ask time-series questions live, or roll up common windows into scheduled Data Sets.
QuestDB + mcpMyAdmin, answered
Related engines
mcpMyAdmin connects to relational databases, warehouses, NoSQL stores, and SaaS sources — all through one governed MCP server.
Put QuestDB to work for your AI today
Governed access, encrypted credentials, and a full audit trail — up and running in minutes, free while you try it.
Start your free trial