{"type":"firestarter.listing","listing":{"id":"lst_NKvJZgXQ","product_name":"Bezel Stud Drop Blue Sapphire and Green Tourmaline","category":"Earrings","description":"Bezel Stud Drop Blue Sapphire and Green Tourmaline\n\nSolid 10k gold- White diamonds 0.022tcw- Blue sapphires  0.08tcw- Tourmaline pears 0.22ct- Post back\n\nSold as a single","images":["https://cdn.shopify.com/s/files/1/1442/5650/files/IMG_2153_b3d3a6b4-bd95-4ee3-a83e-7d870705af8f.jpg?v=1771970718","https://cdn.shopify.com/s/files/1/1442/5650/files/IMG_5225_c71fe329-8e27-47ab-8430-2a54057dec9d.jpg?v=1771970718"],"price":423,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:28.736Z"},"share_url":"https://firestarter.network/l/lst_NKvJZgXQ","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_NKvJZgXQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Bezel Stud Drop Blue Sapphire and Green Tourmaline' and a budget_max comfortably above $423.00 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."]}}