"Hybrid Memory Models Combining Relational, Graph, and RAG Approaches" matching MCP servers:

Every other colour API tells you what goes together. Colour Memory tells you what it means, where the evidence ends, and what it must not claim. 47,515 hand-researched records, graded A–E, every result cited. 91 specialist tools built for agents that need precision, not guesses. Direct MCP: https://api.colourmemory.com/mcp — no signup, no key for the free tools (10 calls).

An MCP server that provides AI tools with relational tech principles, patterns, and the Studio library to guide builders in creating community-centered tools using embedded design.

Enables driving Inkscape headlessly from an MCP client, with verified SVG editing, rendering, optimization, and animation tools.

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.

Enables natural language control of TouchDesigner via AI, allowing operator creation, parameter setting, Python execution, and node graph building.

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.

Enables building and modifying parametric solid models in a local SOLIDWORKS installation via the COM API.

A memory-backed brand generation runtime for agent-led creative iteration. Enables AI agents to plan, generate, review, and improve brand materials with persistent brand memory and structured workflows.

MCP server for Autodesk Inventor that lets AI clients model parts, build assemblies, and inspect models via COM automation.

MCP server for FreeCAD that enables AI assistants to create and manipulate 3D models via natural language.

Enables architectural modeling and automation in AutoCAD 2021 through YQArch integration, using hybrid MCP protocols to perform design tasks and manage CAD operations.

A local MCP server that enables AI agents to create and edit parametric CAD models through natural language, using a validated operation graph that compiles to real geometry.

Enables natural language interaction with KiCad projects, schematics, and PCBs, supporting project management, design rule checking, netlist extraction, and datasheet RAG search.

Enables LLMs to perform architectural spatial modeling through natural language, including creating, manipulating, and analyzing 3D building models using TopologicPy.

Enables AI assistants to read, inspect, and manipulate OpenUSD 3D scenes, including scene graph traversal, property querying, mesh export, and variant switching.

Provides 3D architecture visualization from floorplan layouts, with tools for generating 3D models, rendering perspectives, and exporting models. Currently uses a stub provider with placeholder URLs.

Enables AI clients to create, edit, and export CAD models and drawings in a locally installed FreeCAD via MCP.

Gives AI coding assistants live access to the Hyperiux Vault catalog of React and Next.js animation effects. Search effects, inspect dependencies and installation instructions, and retrieve source for free effects.

Enables AI agents to manage routes on the Design Canvas infinite canvas app, including adding, removing, listing routes, and capturing screenshots of the canvas.

MCP server for creating and editing diagrams using draw.io. Allows generating diagrams from Mermaid or XML, searching shapes, and opening them in draw.io for export.