Marmot

Open-source data catalog that indexes tables, topics, queues, and APIs for teams and AI agents.

PlatformWebfree

Marmot is an open-source data catalog that indexes tables, topics, queues, dashboards, and APIs, then exposes that metadata to a team and to AI agents via MCP. It ships as a single binary with a built-in UI, avoiding the heavy infrastructure setup traditional catalogs require. Aimed at data teams who want fast search and lineage without enterprise complexity.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of Marmot - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

Claim Marmot to unlock →

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether Marmot (or something else) actually fits.

Try a problem