{"type":"firestarter.listing","listing":{"id":"lst_nt0tMxGs","product_name":"Small Scallop Shell & White Pearl Necklace 18 Yellow Gold","category":"Necklace","description":"16” necklace with scallop shell and white freshwater pearl in 18k Yellow gold\n ","images":["https://cdn.shopify.com/s/files/1/0077/6041/2731/files/965C5D23-4C7A-41DF-9E62-8732622C3C96.jpg?v=1748019503","https://cdn.shopify.com/s/files/1/0077/6041/2731/files/D84EAD84-D588-4F31-9EDD-952A44F33621.jpg?v=1748019523"],"price":2695,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:21.077Z"},"share_url":"https://firestarter.network/l/lst_nt0tMxGs","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_nt0tMxGs' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Small Scallop Shell & White Pearl Necklace 18 Yellow Gold' and a budget_max comfortably above $2695.00 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."]}}