{"type":"firestarter.listing","listing":{"id":"lst_H-QSK8LM","product_name":"Sunography Cyanotype Paper Kits","category":null,"description":"\nExplore solar powered creativity! Place any object on the Sunography paper and expose in bright sunlight, then rinse with water to reveal a rich blue print: a cyanotype. Each sheet can be exposed on two sides, both front and back. Play with flowers, leaves, lace, transparencies, whatever you can think of! Made with 100% cotton watercolor paper.\nAvailable in 2 variations:\n5 colored cards - 3\" x 5\" size6 white sheets - 5\" x 7\" size","images":["https://cdn.shopify.com/s/files/1/0631/2017/9426/products/SunographyCyanotypePaperKits.jpg?v=1698866517","https://cdn.shopify.com/s/files/1/0631/2017/9426/products/IMG_0084.jpg?v=1698866517"],"price":13,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:22.679Z"},"share_url":"https://firestarter.network/l/lst_H-QSK8LM","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_H-QSK8LM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sunography Cyanotype Paper Kits' and a budget_max comfortably above $13.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}