{"type":"firestarter.listing","listing":{"id":"lst_DlmslaUf","product_name":"Key Lime Pie Marshmallows","category":"marshmallows","description":"Our Key Lime Pie Marshmallows are made with real Key lime juice and rolled in crushed graham crackers to recreate the flavor of Florida’s most famous dessert. Bright citrus tartness meets sweet marshmallow fluff and buttery graham cracker crunch for a treat that’s refreshing, nostalgic, and unmistakably Floridian. Every bite delivers the perfect balance of sweet and tangy, just like a slice of freshly baked Key lime pie enjoyed by the coast.\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.\nContains Gluten\n","images":["https://cdn.shopify.com/s/files/1/0196/8728/products/keylimehero2.jpg?v=1606804914","https://cdn.shopify.com/s/files/1/0196/8728/products/keylime-hero.jpg?v=1744218591"],"price":10.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:21.764Z"},"share_url":"https://firestarter.network/l/lst_DlmslaUf","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_DlmslaUf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Key Lime Pie Marshmallows' and a budget_max comfortably above $10.95 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."]}}