"Open Collective" matching MCP servers:

Provides MCP tools to read and edit live Pen Editor documents, including structure, layout, variables, screenshots, and batch design DSL, plus static guidelines and style guides.

Enforces agent design system compliance with tools to check guards, explain gaps, issue receipts, suggest fixes, and export audits.

Enables natural language control of Blender 3D through local AI models, allowing MCP clients to create, modify, and render scenes, apply materials, and execute Python code in Blender.

MCP server for Uiverse.io that lets AI agents browse, search, and fetch open-source UI components (HTML + CSS) directly in their editor. No API key required, it indexes 3,800+ components locally.

MCP server for the Open edX Paragon design system, providing AI assistants with structured access to component documentation including props, events, code examples, and CSS design tokens.

An MCP server that exposes an open Autodesk Revit model to MCP clients, enabling natural language inspection and editing of the model via Revit API calls through pyRevit Routes.

Local-first MCP server that connects AI coding agents to the currently open Figma file through a local plugin bridge, requiring no Figma API token.

An MCP server that builds and modifies Blender .blend files, supporting both headless generation and live interaction with an open Blender window.

tdmcp is an open-source (MIT) Model Context Protocol server for TouchDesigner. You describe a visual in plain language and your AI assistant builds the real node network inside TouchDesigner, checks it for errors, and shows a preview — it ships an embedded operator knowledge base so the model uses real operators instead of guessing. TypeScript codebase, runs locally.

Local bridge enabling AI agents to inspect and edit the currently open Figma Desktop file through the Figma Plugin API.

Enables AI assistants to create, modify, and manage Penpot designs programmatically, providing full manipulation capabilities for the open-source design tool.

An open-source MCP server that turns natural language hardware descriptions into complete, buildable projects including circuits, firmware, 3D-printable enclosures, PCB files, and documentation.

Enables LLMs to create and open diagrams in the draw.io editor, supporting inline chat previews via MCP Apps, direct editor opening with XML/CSV/Mermaid format support, and diagram export to PNG/SVG/PDF or browser URLs through multiple integration approaches.

Open-source MCP server for controlling Autodesk Fusion 360 from any AI agent, enabling 3D modeling operations via natural language.

A hybrid MCP server that proxies Pencil's native design tools and adds utilities for .pen file management, enabling design token extraction, layer trees, diffs, and batch export.

An open-source MCP server that gives AI assistants full read-write access to Figma, enabling creation, editing, and deletion of designs directly without plugins or API keys.

Enables LLMs to automate SolidWorks (open/save parts, modify dimensions, export STEP) via COM, and optionally generate geometry using build123d code-CAD with PNG previews.

An MCP server that simplifies Figma design data, generates code in multiple frameworks, and provides accessibility audits and drift detection, all using a free Figma Personal Access Token without a paid Dev Mode seat.

A local MCP server that lets MCP clients inspect and edit the Figma document currently open in the Figma desktop app using a local bridge and development plugin.

Enables interaction with Penpot, the open-source design platform, through tools for managing projects, files, components, design tokens, exports, comments, teams, and more.