{"type":"firestarter.listing","listing":{"id":"lst_wqIQyDfQ","product_name":"Iron Bean Coffee Company - Fierce Highly Caffeinated Dark Roast","category":"Coffee","description":"\n\n400-700mg caffeine per serving: A blend of nurtured Robusta and award-winning Arabica -- the world's fiercest coffee, delivering double to triple the caffeine of a standard dark roast.\n\n100% specialty coffee beans: Smooth, never bitter despite the extreme caffeine content -- notes of earth and chocolate with low acidity.\n\nBrew method dependent: Caffeine content ranges from 400-700mg depending on your ratio and brewing method.\n\n100% organic, ground or whole bean: No artificial additives -- just powerful, high-quality coffee.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/fiercetm-highly-caffeinated-dark-roast-iron-bean-coffee-company-97745.jpg?v=1780601282","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/fiercetm-highly-caffeinated-dark-roast-iron-bean-coffee-company-97745_1df6c918-7747-4052-af9a-cbf250ec39d6.jpg?v=1780601282","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/fiercetm-highly-caffeinated-dark-roast-iron-bean-coffee-company-33620.jpg?v=1780601282","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/fiercetm-highly-caffeinated-dark-roast-iron-bean-coffee-company-34347.png?v=1780601282"],"price":19.99,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:50.991Z"},"share_url":"https://firestarter.network/l/lst_wqIQyDfQ","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_wqIQyDfQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Iron Bean Coffee Company - Fierce Highly Caffeinated Dark Roast' and a budget_max comfortably above $19.99 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."]}}