{"type":"firestarter.listing","listing":{"id":"lst_edUML5X9","product_name":"Pink Guava Syrup","category":"Fruit Syrups","description":"Our pink guava syrup brings the bold flavor of guava to anything you pour it on! When we decided to roll out a line of fruit syrups, guava was a top priority, especially considering our guava jam is our most popular flavor!\nWhether as a topping for ice cream, waffles/pancakes, a sauce mix-in, or simply your new go-to for all your mixologist cocktail creations, this syrup adds a lush and exotic twist that’s hard to resist!","images":["https://cdn.shopify.com/s/files/1/1624/3371/files/pink-guava-syrup-308346.jpg?v=1762457535","https://cdn.shopify.com/s/files/1/1624/3371/files/pink-guava-syrup-733336.jpg?v=1715613419"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:11.951Z"},"share_url":"https://firestarter.network/l/lst_edUML5X9","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_edUML5X9' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Pink Guava Syrup' and a budget_max comfortably above $12.00 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."]}}