{"type":"firestarter.listing","listing":{"id":"lst_eTaey705","product_name":"Black Diamond Nico","category":"Rings","description":" \n1.0ct round rose black diamond center \n.60tcw (6) round rose cut black diamond sides \n100% recycled 18kt yellow, white or rose gold\n \nBand tapers from 2.8mm to 1.6mm wide x 1.5mm thick\n \nPlease allow up to 2 weeks for production","images":["https://cdn.shopify.com/s/files/1/0057/1971/9970/files/F0D247D9-066F-494A-9E87-0F3EC808EABF.jpg?v=1713536009","https://cdn.shopify.com/s/files/1/0057/1971/9970/files/53B4CC1A-5091-4620-A1DF-870BBAC1C8FE.jpg?v=1713536009","https://cdn.shopify.com/s/files/1/0057/1971/9970/files/2015-02.02_Digby-038.jpg?v=1713536009"],"price":3250,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.168Z"},"share_url":"https://firestarter.network/l/lst_eTaey705","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_eTaey705' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Black Diamond Nico' 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."]}}