{"type":"firestarter.listing","listing":{"id":"lst_sYS7I6TP","product_name":"Nuttin' But Crunch Cups","category":null,"description":"Get ready to go nuts! Our oat milk chocolate cups are stuffed with a crunchy center of almond butter, maple, and puffed quinoa. It’s creamy, dreamy, and oh-so-crunch-tastic!\n2 large cups","images":["https://cdn.shopify.com/s/files/1/0525/0970/4382/files/etherealproducts950.jpg?v=1775946026","https://cdn.shopify.com/s/files/1/0525/0970/4382/files/etherealproducts1038.jpg?v=1775946026","https://cdn.shopify.com/s/files/1/0525/0970/4382/files/etherealproducts941.jpg?v=1775946026"],"price":9,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:19.186Z"},"share_url":"https://firestarter.network/l/lst_sYS7I6TP","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_sYS7I6TP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Nuttin' But Crunch Cups' and a budget_max comfortably above $9.00 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."]}}