{"type":"firestarter.listing","listing":{"id":"lst_HTReZvVx","product_name":"Mabel's Farm Field","category":"Vertical","description":"Tones: Marigold, Sky Blue, Forest Green, Olive\nAbout The Print:   Yellow flowers dot a dark-green, tree-lined field beneath a cloudless corner of the sky. Acrylic on canvas.\nFrom The Artist:  \"My Grandmother Charlotte had the nickname \"Mable.\" My aunt inherited her home when she passed and started a garden on the property now named \"Mable's Farm.\" This little study is a painting of a patch of Tickseed on the farm.\" -Sarah Madeira Day","images":["https://cdn.shopify.com/s/files/1/1806/8745/files/Mable_sFarmFieldLISTING.webp?v=1724911627","https://cdn.shopify.com/s/files/1/1806/8745/files/MablesFarmField.webp?v=1724918090"],"price":29,"currency":"USD","in_stock":true,"inventory_qty":229977,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:11.416Z"},"share_url":"https://firestarter.network/l/lst_HTReZvVx","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_HTReZvVx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mabel's Farm Field' 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."]}}