{"type":"firestarter.listing","listing":{"id":"lst_hi5slfd5","product_name":"Head Start Tank (Black)","category":"Women's Tops","description":"Get a head start on comfort and style with this full-length tank made from our buttery-soft bornLUX fabric. Designed for all-day wear, it’s lightweight, quick-drying, and made with 4-way stretch. The thin racerback design on the Head Start Tank flatters your shape without restricting movement, making it perfect for lounging, light training, or on-the-go days.","images":["https://cdn.shopify.com/s/files/1/0003/4183/5782/files/250826_Ecomm_4353.jpg?v=1759841495","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/250826_Ecomm_4357.jpg?v=1759841495","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/250826_Ecomm_4358.jpg?v=1759841495"],"price":36,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:55.377Z"},"share_url":"https://firestarter.network/l/lst_hi5slfd5","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_hi5slfd5' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Head Start Tank (Black)' and a budget_max comfortably above $36.00 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."]}}