{"type":"firestarter.listing","listing":{"id":"lst_oWiGA-xa","product_name":"Favorites Set","category":"marshmallows","description":"These are flavors that year-round people tell us how much they love - Cookies and Cream, S'mores, Salted Caramel and Mint Chocolate Chip. These 4 also served as the inspiration for 4 of our most popular ice cream flavors at our shop outside Orlando.\nS'mores and Cookies and Cream contain gluten\nAll of our marshmallows are made with real cane sugar, for a crisper \"sweet\" and a better aftertaste. Made with Kosher ingredients. Each box of 16 marshmallows is packaged in lovingly letter-pressed, American-made paper.\nOur best by date is 2 to 3 months past the cook date! We cook our mallows weekly!","images":["https://cdn.shopify.com/s/files/1/0196/8728/products/080A5222.jpg?v=1607034745"],"price":37,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:21.770Z"},"share_url":"https://firestarter.network/l/lst_oWiGA-xa","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_oWiGA-xa' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Favorites Set' and a budget_max comfortably above $37.00 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."]}}