{"type":"firestarter.listing","listing":{"id":"lst_pQDTTQiB","product_name":"S&P Tiara Crown Nico Stacker","category":"Rings","description":" \n1.0tcw (5)mixed shape brilliant cut salt &amp; pepper diamonds\n(13) 1.4mm diamond pavé\n100% recycled 18kt yellow, rose or white gold\n \nBand tapers from 2.3mm to 1.3mm wide x 1.5mm thick\n \n * paired with S+P Oval Nico *\nPlease allow up to 2 weeks for production","images":["https://cdn.shopify.com/s/files/1/0057/1971/9970/files/F4A425C8-CE4A-4991-9AF7-49FCE1AB4C7F.jpg?v=1772046899","https://cdn.shopify.com/s/files/1/0057/1971/9970/files/989C0E99-4250-4B61-9B19-AA35540E9A33.jpg?v=1772046899","https://cdn.shopify.com/s/files/1/0057/1971/9970/files/116A10E7-0E0A-4DCF-92F9-90AA6747F2B2.jpg?v=1772046899"],"price":3250,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:25.933Z"},"share_url":"https://firestarter.network/l/lst_pQDTTQiB","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_pQDTTQiB' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy S&P Tiara Crown Nico Stacker' and a budget_max comfortably above $3250.00 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."]}}