{"type":"firestarter.listing","listing":{"id":"lst_bcZAqK-5","product_name":"Downhill Penguins - Cotton Crew","category":"Socks","description":"Who needs ski lessons when you’ve got flippers? These downhill penguins are living their best alpine life—complete with scarves, skis, and zero chill (in the best way).Perfect for snow lovers, slope junkies, or anyone who likes their socks served cold and full of personality.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/840237_2f2b392c-2bc5-47a6-bac3-dcbbfe9972d3.jpg?v=1782481619"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:34.236Z"},"share_url":"https://firestarter.network/l/lst_bcZAqK-5","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_bcZAqK-5' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Downhill Penguins - Cotton Crew' and a budget_max comfortably above $14.00 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."]}}