MCP servers
Hand-reviewed Model Context Protocol servers that let AI agents query spatial databases, run GDAL and QGIS, geocode, and build maps.
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filter_alt_offClear filtersThis directory brings together AI tooling built for geospatial work. MCP servers expose GIS capabilities — querying a PostGIS database, running GDAL, driving QGIS, geocoding, or working with STAC imagery — to an AI agent over the Model Context Protocol. Agent skills package instructions loaded directly into an agent's context, and plugins extend an assistant with a specific function. Filter by category or search by name to find the right server for your workflow.
An MCP (Model Context Protocol) server is a program that exposes GIS capabilities — such as querying a PostGIS database, running GDAL operations, or driving QGIS — to an AI agent through a standard protocol. Agents like Claude, Cursor, or VS Code connect to the server and call its tools to perform geospatial work.
An MCP server is a standalone process an AI agent connects to over a transport such as stdio or HTTP. An agent skill is a packaged instruction set and toolset loaded directly into an agent's context. An agent plugin — such as GeoSQL — is a packaged capability or connector that extends an AI assistant with a specific function, like running spatial SQL, invoked through the assistant itself.
Each tool's detail page includes a copyable install block with the exact configuration for its type — the command and arguments for an MCP server, the package reference for a skill, or the setup steps for a plugin — along with the supported transport and compatible agent targets.
The directory lists open-source and freely available GIS tooling. Each entry links to its homepage and source repository and records its license so you can confirm the terms before use.
An agent skill is a packaged set of instructions and reference material loaded directly into an AI agent's context. It teaches the agent how to approach a task — for example, writing performant PostGIS queries or structuring a spatial schema — without running a separate process.
An MCP server is a running program the agent connects to over a transport such as stdio or HTTP; it exposes callable tools. An agent skill is static knowledge loaded into the agent's context — no process, no transport. A skill shapes how the agent reasons; an MCP server gives the agent new actions to call.
Each skill's detail page shows a single copyable install line — typically a command that adds the skill from its source repository to your agent. There is no archive to download; the skill is pulled directly from its repository.