MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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A Model Context Protocol (MCP) server that provides D2 diagram generation and manipulation capabilities.
MIT ★ 34 -
Render Mermaid, Graphviz DOT, D2, BPMN, draw.io and Excalidraw diagrams to SVG or PNG on your own computer
Apache-2.0 -
aviation-weather-mcpgithub.com/mariow/aviation-weather-mcpupdated this year
Aviation weather MCP server — METARs, TAFs, PIREPs, SIGMETs, ICON-D2 NWP forecasts, and ensemble VFR outlook. No API key required.
npm MIT -
Aviation weather briefings for Claude — METARs, TAFs, PIREPs, SIGMETs & ICON-D2 forecasts. No API key required.
★ 3