{"type":"firestarter.listing","listing":{"id":"lst_FRjBM8-O","product_name":"Totally T-Rex - Cotton Crew","category":"Socks","description":"\n\nThey've got a big head, little arms, and a deafening roar. Not your kid(s), the T. Rex, silly. But if your little one(s) are really digging dinosaurs right now, they'll probably want to wear these all day long, every day. You're welcome, and I'm sorry? Maybe it's a good idea to get a few pairs. Check out the rest of our Kids' Athletic collection. ","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/379470.jpg?v=1706825589"],"price":7.5,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:35.925Z"},"share_url":"https://firestarter.network/l/lst_FRjBM8-O","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_FRjBM8-O' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Totally T-Rex - Cotton Crew' and a budget_max comfortably above $7.50 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."]}}