{"type":"firestarter.listing","listing":{"id":"lst_IYmJhj1l","product_name":"Drinking Chocolate - Dark","category":"Pre-Packaged Products","description":"75% Haiti dark chocolate shavings for whisking into hot milk over the stove. Rich and thick and chocolatey, like a European hot chocolate. \n6 oz bag. Makes 6 servings.\nIngredients: organic cacao, organic cane sugar \n \n*will ship Dec 3","images":["https://cdn.shopify.com/s/files/1/0111/9659/6287/files/Dark_Drinking_Chocolate_2024.jpg?v=1773432091","https://cdn.shopify.com/s/files/1/0111/9659/6287/files/DrinkingChocolatewithmarshmallow_1_8ad702ae-2620-42aa-a0a6-7c1eb678380d.webp?v=1773432093","https://cdn.shopify.com/s/files/1/0111/9659/6287/files/Dark_Drinking_Chocolate_Kit_2024.jpg?v=1773432094"],"price":17.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:19.926Z"},"share_url":"https://firestarter.network/l/lst_IYmJhj1l","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_IYmJhj1l' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Drinking Chocolate - Dark' and a budget_max comfortably above $17.99 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."]}}