{"type":"firestarter.listing","listing":{"id":"lst_C-UiPN_V","product_name":"Black Lab - Cotton Crew","category":"Socks","description":"Every dog has its day—and with these socks, it’s the Black Lab’s time to shine. Loyal, playful, and always dressed in classic black, this good boy brings plenty of charm to your sock drawer.Perfect for Lab lovers, dog dads, and anyone who believes the best accessories come with floppy ears and a wagging tail.","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/840304.jpg?v=1782478329"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:34.206Z"},"share_url":"https://firestarter.network/l/lst_C-UiPN_V","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_C-UiPN_V' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Black Lab - 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."]}}