{"type":"firestarter.listing","listing":{"id":"lst_rHTMzvE9","product_name":"Tree House","category":"Vertical","description":"Tones: Chambray, Pale Indigo, Khaki\nAbout The Print:  Lush trees and undergrowth line the shore offering only a glimpse of the blue Mediterranean and small villa below. \nAbout The Artist:  Determined to become an artist, even against his parents wishes, Henri-Joseph Harpignies was finally allowed to attend Jean Archard's atelier in Paris at the age of 27. It was this training where he gained a sound constructive draughtsmanship, a marked feature of his landscape work. Additionally, he did decorative work for the Paris Opera and went on to teach many students who later became accomplished artists.","images":["https://cdn.shopify.com/s/files/1/1806/8745/files/TreehouseListing.webp?v=1722954921","https://cdn.shopify.com/s/files/1/1806/8745/files/TreeHouseStyledWEB.webp?v=1723007547"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":209979,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:11.487Z"},"share_url":"https://firestarter.network/l/lst_rHTMzvE9","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_rHTMzvE9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Tree House' and a budget_max comfortably above $29.00 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."]}}