{"type":"firestarter.listing","listing":{"id":"lst_GhFbq12W","product_name":"Pink Tourmaline Teardrop Earrings with Diamonds","category":"Earrings","description":"Juicy, deep pink tourmaline teardrops are accented with diamond trios and dainty diamond dot droplets. Warm 22k gold bezels with sterling silver backing.\nEarrings hang approximately 1 inch from 18k gold earwires. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/files/26-04-15_044_dc1e29cc-7557-4e7c-ab75-4b70aa0ab397.jpg?v=1776276441","https://cdn.shopify.com/s/files/1/1479/9532/files/26-04-14_025.jpg?v=1776275735"],"price":3465,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:25.736Z"},"share_url":"https://firestarter.network/l/lst_GhFbq12W","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_GhFbq12W' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pink Tourmaline Teardrop Earrings with Diamonds' and a budget_max comfortably above $3465.00 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."]}}