# Agentic Diagrams
Generate self-contained animated architecture diagrams from structured JSON.
Price: 0.10 USDC per artifact, including MP4/WebM/GIF. Base mainnet via x402. Buying guide: https://acutisignatius.com/agentic/diagrams/

GET /openapi.json — input contract
GET /examples/architecture.json — example input
GET /v1/examples/architecture?style=circuit — free fixed example
POST /v1/diagrams — custom HTML/SVG/MP4/WebM/GIF/PNG, x402 payment required when enabled
Styles: orbital, circuit, ledger. colorScheme: dark (default), light, or a custom object of six-digit hex colors: background, surface, text, muted, edge, accent, grid, statuses {working,ready,waiting,blocked,unknown}. Omitted custom colors use dark defaults. Free examples accept ?colorScheme=light. Maximum 60 nodes and 120 edges.
Output uses no external resources. Motion illustrates connectivity, not measured activity.
Media uses exact SVG timestamps and FFmpeg; export: {width:1280,height:720,fps:20,durationSeconds:6}. One media conversion at a time; 503 + Retry-After when busy. GIF fps: 10/20/25. Video is silent and letterboxed; files do not adapt to reduced motion. animated:false exports a still scene.
Read /health before requesting custom generation; preview mode returns 503.