{"type":"firestarter.listing","listing":{"id":"lst_nsl2jGSx","product_name":"Iridescent Butterfly Pendant Necklace","category":"JEWELRY","description":"Mother of Pearl Deco Butterfly Shape Pendant Multi String Necklace\n\nMeasurements Approx. (Inches)\nL 16 + Ext 3\n","images":["https://cdn.shopify.com/s/files/1/1282/0845/files/e68e969b8d76f6e70db61f7816beb85ff49c117bab7a9a4ca8c588f27a32b78a.jpg?v=1777402747"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:05.409Z"},"share_url":"https://firestarter.network/l/lst_nsl2jGSx","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_nsl2jGSx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Iridescent Butterfly Pendant Necklace' and a budget_max comfortably above $28.00 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."]}}