"Chess.com" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Search 161,000+ free hand-drawn Infyicon icons in four matching styles and fetch ready-to-embed SVG markup or PNG URLs, plus CSS class lookup for the 61,000-glyph Infyicon UI webfont. Free with attribution, no API key required.
Turn your data into map images of countries, states, counties and ZIP codes with Ultimaps MCP server. Each map comes with a link to Ultimaps Studio, where you can keep editing it, export it, or publish an interactive version. No account needed: 30 maps per hour, PNG up to 1600px, with Ultimaps attribution.
Parametric 3D CAD for AI agents. Claude Code, Cursor or any MCP client can build and edit real OwlCAD projects: primitives, booleans, and generators for gears, threads and Gridfinity. Check a part for printability and interference, then export STL, 3MF, OBJ or STEP. Output is an editable model with named millimetre dimensions, not a mesh, so you can open it in the browser and change any value afterwards. Sign in with OAuth or an access token. Requires OwlCAD Pro.
Create, design and send event invitations, manage guest lists, and track RSVPs.
Create and edit flowcharts, mind maps, wireframes, and docs in Whimsical, or search your workspace.
Search thousands of free SVG cut files & clipart. Free for commercial use, no attribution.
Search real-world UI & UX design references for mobile apps, web apps, and websites with Mobbin.
Personalize business-card templates, review proofs, and prepare Shopify checkout.
Annotated-screenshot reviews and ready-made product studies your AI agent can read, run, and share.
Search 161,000+ free icons; get SVG (single/bulk), PNG, related icons, webfont classes. No API key.
Order personalised newspaper-style birthday, anniversary and retirement posters as print files.
Agent-first CAD: editable .kcad.ts source, deterministic review, OpenCASCADE kernel.
Search and fetch icons from 200,000+ icons across 100+ open-source libraries. Supports Material Design, Lucide, Heroicons, Phosphor, Tabler, Font Awesome, and more. No API key required.
Room planning to scale from your AI: it places furniture, Roomproof checks walkways and door swings.
Read-only catalog of the @blueprint-modular/core design system (104 components). Four tools — list/search/get components and suggest compositions. Public, no auth, Streamable HTTP.
Give your agent a real design system: tokens, measured WCAG contrast, and rules to follow.
Colour intelligence API with 23,000+ historically grounded colours across 59 archives. Maps hex values to named archive colours with provenance, cultural risk, WCAG accessibility, and brand palette analysis.
Gives AI agents live design-system knowledge: real @marmoui/ui React component APIs, composition patterns, and review_generated_code validation — so agents build working dashboards instead of hallucinating props. Free hosted tier, no signup.
MCP CAD services; bundles with SmartScale (measure to CAD).
