{"type":"firestarter.listing","listing":{"id":"lst_GRk6xnJI","product_name":"Jewelry Cleaner","category":"Add On","description":"Gentle foaming jewelry cleaner specially formulated to clean all Mociun pieces, including delicate and porous gemstones\n\nItem Details\nComplimentary with select Mociun jewelry; otherwise sold separately.","images":["https://cdn.shopify.com/s/files/1/0075/5004/2175/products/Mociun_JewelryCleaner_4fb0c160-6d86-4dd7-98da-90eca4f5f621.jpg?v=1680891359"],"price":13,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:50.311Z"},"share_url":"https://firestarter.network/l/lst_GRk6xnJI","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_GRk6xnJI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Jewelry Cleaner' 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."]}}