{"type":"firestarter.listing","listing":{"id":"lst_HjRiajH4","product_name":"Sardine Necklace","category":"Necklaces","description":"Get ready for a sunny day at the beach with our sardine necklace! Our hand-crafted sardine necklace is made with high quality crystals and hand-inked details. \nPurchase with one of our chains or add the pendant onto one you already have.Photographed on a 45cm gold-filled flat cable chain (optional).\n• Original design• Hand-inked details• Signature wooden backing• Optional 14k Gold-Filled chain - can be worn separately• Lightweight• Made in England• Beautifully handcrafted• Comes in gift packaging","images":["https://cdn.shopify.com/s/files/1/0357/5673/files/sardine-necklace-lifestyle-1.jpg?v=1745930331","https://cdn.shopify.com/s/files/1/0357/5673/files/sardine-necklace-model-1.jpg?v=1745930331","https://cdn.shopify.com/s/files/1/0357/5673/files/sardine-necklace-lifestyle-4_5141c5b0-85d7-4bcd-a531-af645473f4ad.jpg?v=1745930331","https://cdn.shopify.com/s/files/1/0357/5673/files/sardine-necklace-lifestyle-3_cd5ac649-b35f-4c77-a6c0-63bd9c0eafea.jpg?v=1745930331","https://cdn.shopify.com/s/files/1/0357/5673/files/sardine-necklace-model-2.jpg?v=1746039277","https://cdn.shopify.com/s/files/1/0357/5673/files/sardine-necklace-model-5.jpg?v=1746039277","https://cdn.shopify.com/s/files/1/0357/5673/files/sardine-necklace-model-3.jpg?v=1746039277"],"price":54,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:02.626Z"},"share_url":"https://firestarter.network/l/lst_HjRiajH4","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_HjRiajH4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sardine Necklace' and a budget_max comfortably above $54.00 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."]}}