{"type":"firestarter.listing","listing":{"id":"lst_Ekfereu2","product_name":"Men's Endurance Shirt (White)","category":"Men's Tops","description":"Made with our inMOTION fabric, the Endurance Shirt is designed for ultra-breathability and comfort with a lightweight fabric that moves with you during every mile—no matter how grueling your training gets. With a barely-there fabric, the only thing you’ll feel is the euphoria that comes from crossing the finish line.","images":["https://cdn.shopify.com/s/files/1/0003/4183/5782/files/Revised-_0001_Layer2.jpg?v=1762289417","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/BornPrimitive_Endurance_Miami-February04_2025-MROY91261.png?v=1756819507","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/Revised-_0000_Layer3.jpg?v=1756819508","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/Distance_0071_Layer5.jpg?v=1756819508","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/Distance_0072_Layer4.jpg?v=1756819508","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/Distance_0073_Layer3.jpg?v=1756819508"],"price":26.4,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:54.663Z"},"share_url":"https://firestarter.network/l/lst_Ekfereu2","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 ","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_Ekfereu2' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Men's Endurance Shirt (White)' and a budget_max comfortably above $26.40 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."]}}