What is mcp-server-questdb?
mcp-server-questdb is a MCP server by questdb that drive the QuestDB Web Console: notebook cells, SQL queries and charts on live time-series data. It is listed under Data & databases and has 3 GitHub stars.
| Type | Mcp server |
|---|---|
| Author | questdb |
| Repository | questdb/mcp-server-questdb |
| Popularity | 3 GitHub stars |
| Category | Data & databases |
| Security | Low risk (100/100) |
| Rank | #2,517 of 4,418 MCP servers; #172 in Data & databases |
| License | Apache-2.0 |
| Last commit | 2026-09-30 |
| Runs | Locally |
| Language | TypeScript |
Is mcp-server-questdb safe to install?
mcp-server-questdb scores 100/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 6 of 6 checks.
MCP server results come from listing signals: who publishes it, where your data goes and what it can do. The code itself is not scanned yet.
| Check | Result |
|---|---|
| Published by the service itself | Pass |
| Runs on your machine only | Pass |
| No credentials mentioned | Pass |
| Read-only by description | Pass |
| No code execution | Pass |
| Source on GitHub | Pass |
How do I install mcp-server-questdb?
- Find the launch command. The README says how the server starts (npx, uvx, docker or a remote URL) and which API keys it needs.
https://github.com/questdb/mcp-server-questdb
- Add it to Claude Code. Replace the part after -- with the command from the README. Remote servers use --transport http with a URL.
claude mcp add mcp-server-questdb -- <command from README> claude mcp add --transport http mcp-server-questdb <server-url>
- Check it connected. This lists your MCP servers and their status.
claude mcp list
Or ask Claude to set it up
Paste this into Claude Code and it installs mcp-server-questdb for you:
Add the "mcp-server-questdb" MCP server from https://github.com/questdb/mcp-server-questdb to Claude Code. Read its README for the launch command and any API keys I need, run claude mcp add, then check that it connects.