{"type":"firestarter.listing","listing":{"id":"lst_XwkWae7K","product_name":"Sterling Silver Saturno Bead Chain Bracelet","category":"Bracelet","description":"Saturno Bead Chain Bracelet\nSterling Silver (925)Chain length = 6\" + 1\" (7\" total)Chain width = 0.5mmSquare beads = 0.8mmAdjuster chain with linksSpring ring fittingGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/L2-CN-SATURNO-SS-000-6-7_73a48bfc-b011-457d-96b8-5a8c7a9ddbcf.jpg?v=1696252446","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A2875_copy_cn-sat_1100_1257.jpg?v=1754473703"],"price":27,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.456Z"},"share_url":"https://firestarter.network/l/lst_XwkWae7K","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_XwkWae7K' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Saturno Bead Chain Bracelet' and a budget_max comfortably above $27.00 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."]}}