{"type":"firestarter.listing","listing":{"id":"lst_HnP2W0-b","product_name":"Blueberry Bard Soda","category":"Soda","description":"\nA robust sweet, tart blueberry flavor with a slight earthy aroma and fruity finish. Read more about this soda in the description below. \n \n\n\nThe very soul of this soda was crafted around a robust blueberry flavor that dances on the threshold of sweet and tart. The slightly earthy aroma with a fruity finish mystifies your senses and leaves you yearning for more.  Brewed for the wanderer in us all. \nDrink, Dream, Repeat\nContains 40% Juice From\nMICHIGAN BLUEBERRIES\n \n\n\n","images":["https://cdn.shopify.com/s/files/1/0585/6913/0164/files/Blueberry-Bard-Cutout.png?v=1776439645","https://cdn.shopify.com/s/files/1/0585/6913/0164/files/Blueberry-Bard-Nutrition-Facts.png?v=1776439645"],"price":2.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:23.829Z"},"share_url":"https://firestarter.network/l/lst_HnP2W0-b","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_HnP2W0-b' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Blueberry Bard Soda' and a budget_max comfortably above $2.99 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."]}}