{"type":"firestarter.listing","listing":{"id":"lst_RYU54BKP","product_name":"Sterling Silver Figaro Adjustable Chain (Mens)","category":"Necklace > Chains","description":"Figaro chain necklace\nSterling Silver (925) Chain = 2.5mm width, 1mm thickAdjuster chain with linksLobster claw fittingLengths available:16\"+ 2\" (18\" total)18\"+ 2\" (20\" total) 20\"+ 2\" (22\" total)22\"+ 2\" (24\" total)\nGift ready - branded cotton gift bag included\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-CN-0925-9S-000-0_2_6370958b-6c61-4a9f-a77f-16e177b4a847.jpg?v=1707989518","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A3095_copy_0925_1165.jpg?v=1762944140","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-CN-0925-SS-000-0_1.jpg?v=1758548208","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_0953copy51090478092517531697_923d9944-e48c-464f-973c-0696f7c3e791.jpg?v=1758548208","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A3087_copy_0925_1165.jpg?v=1762944140"],"price":36,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.538Z"},"share_url":"https://firestarter.network/l/lst_RYU54BKP","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_RYU54BKP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Figaro Adjustable Chain (Mens)' and a budget_max comfortably above $36.00 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."]}}