{"type":"firestarter.listing","listing":{"id":"lst_2xIc1pcs","product_name":"Mason Jar and Pump Top","category":"Hair Care Kits","description":"16 oz reusable plastic mason jar, elegantly embossed with the Ecoslay logo. The stainless steel pump top is perfect for dispensing Orange Marmalade, Rice Pudding and Matcha Boost.","images":["https://cdn.shopify.com/s/files/1/2358/4929/files/13.png?v=1766372365"],"price":10.2,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:17.073Z"},"share_url":"https://firestarter.network/l/lst_2xIc1pcs","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_2xIc1pcs' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Mason Jar and Pump Top' and a budget_max comfortably above $10.20 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."]}}