{"type":"firestarter.listing","listing":{"id":"lst_5MeYEQXA","product_name":"Helix Sports Bra (BP Navy)","category":"Sports Bras","description":"Looking for a classic sports bra silhouette? Look no further than the Helix Sports Bra. Made from our buttery-soft stretchLUX fabric, it offers the perfect balance of flexibility and support. Featuring slight compression, medium coverage and a flattering back design, it checks all the boxes for both performance and style.","images":["https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP_0088_Layer56.jpg?v=1762288961","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP_0110_Layer34.jpg?v=1737917736","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP_0108_Layer36.jpg?v=1737917736","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP_0112_Layer32.jpg?v=1737917736","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/PDP_0111_Layer33.jpg?v=1737917736"],"price":32,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:54.768Z"},"share_url":"https://firestarter.network/l/lst_5MeYEQXA","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_5MeYEQXA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Helix Sports Bra (BP Navy)' and a budget_max comfortably above $32.00 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."]}}