{
  "version": 1,
  "resources": [
    "https://21millionpixels.art/api/agent/paint",
    "https://21millionpixels.art/api/agent/paint-batch",
    "https://21millionpixels.art/api/canvases/agent"
  ],
  "instructions": "Paint one pixel per POST for $0.005 in USDC on Base, or up to one plot's worth of tiles per POST to /api/agent/paint-batch at the same price a tile. Or pay $1 once at /api/canvases/agent for your own canvas and paint it free with the key it returns. A GET on any of these answers a sample 402. Read /openapi.json for the schema and /llms.txt for the guide; reads of the canvas are free."
}