"Using a search API to retrieve ready-made LLM training data from a single query argument" matching MCP connectors:

Share prototypes for team review: publish HTML, reviewers pin notes, pull feedback back to apply.

A complete color workflow over MCP: mix, convert, harmonize, measure, and remember palettes.

rnv-color-mcp, a hosted color-workflow MCP server (Python, Streamable HTTP). Tools: mix (including Kubelka-Munk paint physics), convert between formats, generate harmonies, transform text case, and save/list/get named palettes. It resolves hex / CSS / custom brand color names and refuses unknown colors rather than guessing.

Create high quality presentations with AI

Opens, inspects, and renders DXF/CAD drawings for AI agents: describe_dxf returns structured facts (layers with actual drawn colors, units, bounds, text content) and render_dxf returns PNG images. On MCP Apps hosts like ChatGPT and Claude, view_dxf opens an interactive in-chat viewer with pan, zoom, and layer toggles.

Search and browse the EpicPxls design-asset marketplace — 65K+ UI kits, fonts, mockups, icons, and templates with commercial licenses and editable Figma/Sketch/PSD source files. Read-only, no auth: search items, get item details, list categories, fetch free assets, and extract color palettes.

Browse and install Crucible's animated React components into shadcn-style projects.

320K+ open-source SVG icons: 12 tools, anonymous metadata search; SVG, exports, collections via Pro.

Create and edit architecture diagrams from your AI agent; get an SVG and a live editable canvas.

x402-paid tools: text to 3D-printable STL, web search, and search+read. USDC on Base.

Semantic SVG icon search and recommendations for AI coding agents.

Search Assetzaar's catalog of UI components, agent skills, SaaS kits and automations.

Anti-slop design taste for AI coding agents: art directions, section code, 0-100 page critic.

Potisk triček a textilu na míru (ČR) — katalog, ceny, příprava designu a objednávky.

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.

AI agent draws editable hand-drawn diagrams (flowchart, ER, architecture) via MCP, not static images

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.

Un-flatten any flat AI design into editable layers, reproduce it bit-perfect, from your agent.

Generate logos, social posts, app screenshots, comic panels & visual-novel assets from prompts.

Color Pizza MCP — names hex colors using human-friendly color-name lists.