{"type":"firestarter.listing","listing":{"id":"lst_Dyzw2-KZ","product_name":"Antique Russian Ballerina","category":null,"description":"A traditional, antique wind-up doll. Made of intricately assembled tin in the former USSR. \nThese collectables contain small parts and are not advised to be used unsupervised by children. \n3.5\" x 6.25\"","images":["https://cdn.shopify.com/s/files/1/0615/8847/1939/files/antiques-21.jpg?v=1746134271","https://cdn.shopify.com/s/files/1/0615/8847/1939/files/antiques-20.jpg?v=1746134271","https://cdn.shopify.com/s/files/1/0615/8847/1939/files/antiques-22.jpg?v=1746134262","https://cdn.shopify.com/s/files/1/0615/8847/1939/files/antiques-23.jpg?v=1746134262"],"price":98,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:05.796Z"},"share_url":"https://firestarter.network/l/lst_Dyzw2-KZ","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_Dyzw2-KZ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Antique Russian Ballerina' and a budget_max comfortably above $98.00 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."]}}