Marmot Data Catalog

mcp-serverNo score yet

The open-source context layer for your AI. Catalog your tables, topics, queues and APIs then expose real metadata to your AI agents.

GitHub ↗

Stars

575

Δ stars 7d

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Δ stars 30d

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Forks

19

Contributors

8

npm DL / wk

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PyPI DL / wk

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Language

Go

Last push

2026-06-09

About Marmot Data Catalog

_The open-source context layer for your AI. Catalog your tables, topics, queues and APIs then expose real metadata to your AI agents._ Marmot is an **open-source data catalog** for teams who want powerful data discovery without enterprise complexity. Catalog every data asset, enrich it with the context that matters and make it accessible to your team and your AI tools. Unlike traditional catalogs that require extensive infrastructure and configuration, Marmot ships as a **single binary** with an intuitive UI, making it easy to deploy and start…

Read the full README on GitHub →

Newly tracked — a growth score appears after the first full scoring week. Signals are deliberately suppressed during cold start to avoid false positives.

Marmot Data Catalog alternatives

Projects in the same category, closest in size — picked by data, not opinion.

dbt-labs/dbt-mcpNo score yet577 ★
ai.smithery/hustcc-mcp-mermaidNo score yet578 ★
etsd-tech/mcp-pointerNo score yet578 ★
io.github.SonarSource/sonarqube-mcp-serverNo score yet571 ★

See all mcp-server projects ranked by growth →

Frequently asked questions

Is Marmot Data Catalog still maintained?
Yes — actively maintained. The last push was on 2026-06-09, with 8 contributors.
What are the best Marmot Data Catalog alternatives?
Closest by category and size in our data: dbt-labs/dbt-mcp, ai.smithery/hustcc-mcp-mermaid, etsd-tech/mcp-pointer — full list with live signals above.

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Tracked since 2026-06-10 · data as of 2026-06-10 · 18 open issues · 50 releases