{"type":"firestarter.listing","listing":{"id":"lst_vbXvkqK7","product_name":"9ct Solid Gold Square Bead Saturno Chain","category":"Necklace > Chains","description":"9ct Solid Gold Square Bead Saturno Chain.\n9ct Solid Gold (375)Chain = 0.5mm widthSquare beads = 0.8mmAdjuster chain with linksSpring ring fittingGift ready - branded cotton gift bag included\nLengths available:16\" + 2\" (18\" total)18\" + 2\" (20\" total)","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/L2-CN-SATURNO-Y9-000-16-18_2.jpg?v=1706833659","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A2316_copy_0130_0968_0125_SAT_8500_1040_2822.jpg?v=1759307995","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/L2-CN-SATURNO-Y9-000-16-18_1.jpg?v=1750936684","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/9ct_gold_cz_studded_delicate_necklace_-_seolgold.jpg?v=1777629138","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A9162_copy_2282_5486_0504_4052.jpg?v=1762946149","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A5295_copy_0750_1179_VERTICAL-CARRIE_SAT_3338_5443_0e455375-e376-4221-be9a-ccdbae89ee2f.jpg?v=1764841823"],"price":199,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:46.548Z"},"share_url":"https://firestarter.network/l/lst_vbXvkqK7","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_vbXvkqK7' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 9ct Solid Gold Square Bead Saturno Chain' and a budget_max comfortably above $199.00 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."]}}