# Agent SVG Registry

Agent SVG Registry is the Noun Project for agents: searchable SVG metadata and safe previews for coding agents building product interfaces.

Homepage: https://agent-svg-registry.vercel.app/
MCP JSON-RPC: https://agent-svg-registry.vercel.app/api/mcp
A2A endpoint: https://agent-svg-registry.vercel.app/a2a
REST invoke: https://agent-svg-registry.vercel.app/invoke
OpenAPI: https://agent-svg-registry.vercel.app/openapi.json
Agent commerce: https://agent-svg-registry.vercel.app/.well-known/agent-commerce.json
Payment discovery: https://agent-svg-registry.vercel.app/.well-known/agent-payment.json
Quote: https://agent-svg-registry.vercel.app/api/quote?plan=launch
Checkout: https://agent-svg-registry.vercel.app/buy/launch

Search and preview are free. Raw SVG, React, inline HTML, and pack exports return HTTP 402 with a structured payment_required object until a live paid commercial-license token is provided in x-agent-svg-license.

Agents must ask the human for approval before checkout. Price is $0.50 USD one-time.