"Interactive Network Graph Visualization Tools (No Account Required)" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
DXF and PDF/X-4 for AI agents: structured facts, PNG renders, an interactive in-chat viewer.
Read and edit DB Planner database schemas (DBML/SQL), Mermaid diagrams and board layouts from any MCP client. 40 tools with annotations and output schemas. OAuth sign-in, with read and write as separate scopes enforced server-side.
Search thousands of free SVG cut files & clipart. Free for commercial use, no attribution.
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.
AI-agent design tools: fonts, font recognition, palettes, color naming, contrast, code, SVG, CSS.
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.
Create diagrams in chat, rendered as live interactive draw.io diagrams. 10,000+ searchable shapes.
Icons for agentic development: search & fetch 366,000+ open-source icons as SVG/PNG. No API key.
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.
Find drawer presets and create printer-aware Gridfinity baseplate configurations.
320K+ open-source SVG icons: 12 tools, anonymous metadata search; SVG, exports, collections via Pro.
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.
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.
x402-paid tools: text to 3D-printable STL, web search, and search+read. USDC on Base.
Brand audits, visual catalogs, AI proposals & checkout for LATAM SMBs. Full funnel via MCP.
- EnceladeOAuthai.encelade
The MCP presentation server: one generate call turns a topic and outline into a complete, designed, interactive web deck — from Claude, Cursor, or any MCP client.
Color API MCP — wraps thecolorapi.com (free, no auth)
Iconify MCP — wraps the Iconify public API (free, no auth)
uxspot.io UX reference: glossary, AI x UX tools directory, checklists and Learn UX curriculum
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.
