{"type":"firestarter.listing","listing":{"id":"lst_yg5PGE-p","product_name":"Curved Tuck Stud White Pearl Earrings 18k Yellow Gold Large","category":"Earrings","description":"\n\n\n\n\n18k Yellow Gold\n10mm White Freshwater Pearls\n18mm long\nSold as a Pair\n\n \nAlso available in 18k Rose &amp; White Gold \n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0077/6041/2731/products/image_37adb172-af5a-42e1-a7ae-21299915a164.jpg?v=1666322821","https://cdn.shopify.com/s/files/1/0077/6041/2731/products/image_1cf6bebe-0fcd-4b8e-b497-996b8d36367c.jpg?v=1666322821","https://cdn.shopify.com/s/files/1/0077/6041/2731/products/image_9df7cb2c-3276-4f25-8d85-8b28f852ca60.jpg?v=1666322822"],"price":1990,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:21.241Z"},"share_url":"https://firestarter.network/l/lst_yg5PGE-p","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_yg5PGE-p' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Curved Tuck Stud White Pearl Earrings 18k Yellow Gold Large' and a budget_max comfortably above $1990.00 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."]}}