{"type":"firestarter.listing","listing":{"id":"lst_SfGBjvr7","product_name":"Surf Bus  - Active Crew","category":"Socks","description":"Being born and raised in Santa Cruz, CA, we think it's safe to say that when you're headed down to the beach with a surfboard in the back of your Vanagon, you've made it in life, haven't you? Have a beer on us.Meanwhile, you'll find us here, making more of these Athletic Novelty socks. ","images":["https://cdn.shopify.com/s/files/1/1884/3249/files/302461.jpg?v=1705531490"],"price":14,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:36.298Z"},"share_url":"https://firestarter.network/l/lst_SfGBjvr7","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_SfGBjvr7' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Surf Bus  - Active 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."]}}