"A guide for using sentiment analysis to identify investment opportunities" matching MCP connectors:

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

Design references for coding agents: real product screens, sections and decoded design tokens.

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

Generate deterministic placeholder image URLs and packs for docs, staging, testing, and AI agents.

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.

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.

Design review for UI code: 258 rules across 9 categories, scored 0-100 with concrete fixes.

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

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.

Supericons lets AI coding agents search, recommend, and retrieve SVG icons from a semantic registry of 20,000+ free icons.

AI Hub for AEC — 50+ 3D formats, clash detection, ACC integration via Autodesk Platform Services.

Visual AI for strategic thinking — SWOT, flowcharts, mindmaps, Gantt diagrams as polished SVG.

Geometry and CAD file metadata extraction for STL, OBJ, PLY, PCD, LAS/LAZ, glTF/GLB.

Evaluates UI designs for WCAG accessibility issues automated scanners miss. Paid via x402 on Base.

Brand audits, visual catalogs, AI proposals & checkout for LATAM SMBs. Full funnel via MCP.

Provides UX capabilities to enhance the design output and understanding of AI systems.

EN Diagram — structural verification for concurrent systems. Pure math, no AI.