{"type":"firestarter.listing","listing":{"id":"lst_UjQ3A486","product_name":"Strategy Bra - Forge","category":"Bras","description":"The Strategy Bra offers low to medium support for indoor or outdoor training. With an open-back design, removable cups, and a cooling inner liner, this sports bra is perfect for studio or light weight training.\n The model is wearing a size Medium.","images":["https://cdn.shopify.com/s/files/1/0752/5585/files/forge-strategy-bra-main.jpg?v=1707949259","https://cdn.shopify.com/s/files/1/0752/5585/files/forge-strategy-bra-back-detail.jpg?v=1707949259","https://cdn.shopify.com/s/files/1/0752/5585/files/forge-strategy-bra-full-front.jpg?v=1707949259"],"price":40,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:04.304Z"},"share_url":"https://firestarter.network/l/lst_UjQ3A486","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_UjQ3A486' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Strategy Bra - Forge' and a budget_max comfortably above $40.00 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."]}}