{"type":"firestarter.listing","listing":{"id":"lst_c-6ibstI","product_name":"Heritage Tee (Dark Emerald)","category":"Men's Tops","description":"\nWhen you’re one rep away from beating your PR, the last thing you want to be focused on is a shirt that is heavy and restrictive. Our Heritage Tee was made for athletic builds with plenty of stretch for your chest and shoulders. The Heritage’s lightweight, tri-VENT fabric keeps you comfortable on even the hottest days. \n","images":["https://cdn.shopify.com/s/files/1/0003/4183/5782/files/Part2MensFall2PDP_0000s_0001_DarkEmeraldHeritageCC.jpg?v=1758119900","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/Part2MensFall2PDP_0000s_0002_250715_Ecomm_3639cc.jpg?v=1758119903","https://cdn.shopify.com/s/files/1/0003/4183/5782/files/Part2MensFall2PDP_0000s_0000_250715_Ecomm_3643cc.jpg?v=1758119908"],"price":23.04,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:55:54.160Z"},"share_url":"https://firestarter.network/l/lst_c-6ibstI","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_c-6ibstI' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Heritage Tee (Dark Emerald)' and a budget_max comfortably above $23.04 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."]}}