Marmot
Discover any data asset in seconds. Then let your AI do the same.
The open-source context layer for your AI. Catalog your tables, topics, queues and APIs then expose real metadata to your AI agents.
Documentation • •
Potencia tu agente
La URL propia del publicador. No es un endpoint de PlugMCP.
Host a copy with our keys and logs.
https://{marmot_host}/api/v1/mcpEl botón de Claude de arriba abre Claude con el nombre y la URL ya rellenados. Aún tienes que confirmarlo allí.
claude mcp add --transport http marmotdata-marmot https://{marmot_host}/api/v1/mcpRun in a terminal.
{ "mcpServers": { "marmotdata-marmot": { "command": "npx", "args": [ "-y", "mcp-remote", "https://{marmot_host}/api/v1/mcp" ] } }}claude_desktop_config.json
¿URL remota o un comando en tu máquina? En qué se diferencian las dos instalaciones
Ejecutar en PlugMCP
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
AbrirDel publicador
Discover any data asset in seconds. Then let your AI do the same.
The open-source context layer for your AI. Catalog your tables, topics, queues and APIs then expose real metadata to your AI agents.
Documentation • •
The open source knowledgehouse for your company. Marmot knows what your data means, governs who may use it and runs every query your people and agents make, checked and recorded. Catalog, lineage, governed SQL and an MCP server in one Go binary.
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 cataloging in minutes.
New to Marmot? Follow the Deploy documentation for a guided setup.
See Local Development for how to get started developing locally.
Join our Discord community for help, feedback and updates on new features.
All types of contributions are encouraged and valued!
Before contributing, please check out the Contributing Guide.
Marmot is an open-source data catalog for teams who want powerful data discovery without enterprise complexity. It catalogs every data asset (tables, topics, queues, APIs), enriches it with context, and makes it accessible to both your team and AI tools. Unlike traditional catalogs requiring extensive infrastructure, Marmot ships as a single binary with an intuitive UI.
Marmot exposes certified context through MCP (Model Context Protocol), enabling AI agents to query real metadata about your data assets. This allows AI tools to understand your data landscape, trace lineage, and make informed decisions based on actual metadata rather than guessing.
Marmot supports cataloging various data asset types through its plugin system:
Quick Start Options:
Yes! Marmot is open-source software licensed under the MIT License. You can use, modify, and distribute it freely. Self-hosting is completely free with no licensing costs.
All contributions are welcome:
Marmot is open-source software licensed under the MIT License.
The open source knowledgehouse for your company. Marmot knows what your data means, governs who may use it and runs every query your people and agents make, checked and recorded. Catalog, lineage, gov
{ "mcpServers": { "marmotdata-marmot": { "url": "https://{marmot_host}/api/v1/mcp", "headers": {} } }}Resumen general
The open source knowledgehouse for your company. Marmot knows what your data means, governs who may use it and runs every query your people and agents make, checked and recorded. Catalog, lineage, governed SQL and an MCP server in one Go binary.
Herramientas
Aún no hay lista de herramientas. Los servidores remotos la reciben tras la primera comprobación de estado.
Preguntas frecuentes
Copia en esta página la configuración http para Cursor, Claude Desktop, Claude Code o VS Code. Usa la instalación del publicador, no un proxy de PlugMCP.
Este registro no indica ninguna variable de entorno obligatoria.
Se accede a Marmot por HTTP.
Última comprobación: 2026-11-14. The open source knowledgehouse for your company. Marmot knows what your data means, governs who may use it and runs every query your people and agents make, checked and recorded. Catalog, lineage, governed SQL and an MCP server in one Go binary.