{"type":"firestarter.listing","listing":{"id":"lst_Exa42lKQ","product_name":"Trader Knit Polo - Sage","category":"Knitwear","description":"The Trader Knit is a versatile cotton polo that slips easily between dressed-up and laid-back. Knitted from 100% breathable cotton, it’s finished with a classic collar and coconut buttons for a subtle coastal touch. The Sage colour keeps it understated while still standing out. Whether you’re layering it for a night out or throwing it on after a paddle, this one’s got you covered.","images":["https://cdn.shopify.com/s/files/1/0116/5092/files/KT25009-TRADER-KNIT-POLO-GRN-01_846b1998-ff66-4114-9da8-ccb43f0f6d9c.jpg?v=1757028203","https://cdn.shopify.com/s/files/1/0116/5092/files/KT25009-TRADER-KNIT-POLO-GRN-03.jpg?v=1757028326","https://cdn.shopify.com/s/files/1/0116/5092/files/KT25009-TRADER-KNIT-POLO-GRN-02.jpg?v=1757028326"],"price":99.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:31.163Z"},"share_url":"https://firestarter.network/l/lst_Exa42lKQ","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_Exa42lKQ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Trader Knit Polo - Sage' and a budget_max comfortably above $99.95 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."]}}