{"type":"firestarter.listing","listing":{"id":"lst_oU9fd0gt","product_name":"The Pink Sapphire Sway Stud","category":"Earrings","description":"\nCast from solid 14k yellow gold, the Emerald Sway Stud post is set with pave white diamond snuggled between two blue sapphires. A swaying pink sapphire baguette hangs freely to catch new light with every tilt or movement. \n","images":["https://cdn.shopify.com/s/files/1/1442/5650/products/FWE84.14K.PKSP.SING_5x7_06aa7540-89a8-4c9f-8b7d-35737af2459c.jpg?v=1667849908","https://cdn.shopify.com/s/files/1/1442/5650/products/EJD_2244.jpg?v=1667849908","https://cdn.shopify.com/s/files/1/1442/5650/products/FWE84.14K.PKSP.SING-SIDE_5x7_901ac56a-7b41-4491-b5f9-3e7ca58fb7cc.jpg?v=1667849904"],"price":360,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:29.802Z"},"share_url":"https://firestarter.network/l/lst_oU9fd0gt","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_oU9fd0gt' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Pink Sapphire Sway Stud' and a budget_max comfortably above $360.00 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."]}}