Postgres MCP runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 16 Sep 2026.
Enterprise PostgreSQL MCP server with NL queries, hybrid search (pgvector+BM25), and web UI
What the code does
We read the source, 19 h ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
RUN dnf update -y && dnf clean all \
&& chown -R 1001:0 /var/log/nginx \
&& chmod -R g+w /var/log/nginx
USER root # Restore /var/log/nginx ownership after dnf update: the upstream nginx # RPM resets it to root:root 0711, which breaks nginx running as uid 1001.
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
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Postgres MCP — questions
Answers built from our own checks of this server.