{"type":"firestarter.listing","listing":{"id":"lst_AYLcRZXS","product_name":"MHL RUGBY SHIRT","category":"Shirt","description":"\n100% dense cotton jersey\nOff white and khaki green\nConstructed in three panels\nContrast cotton twill collar \nWide fly front placket with herringbone tape facing \nFinished with overlock stitch detailing on the hem\nRelaxed fit \nPortugal \n","images":["https://cdn.shopify.com/s/files/1/1046/1958/files/MHL_RUGBY_1.jpg?v=1772141816","https://cdn.shopify.com/s/files/1/1046/1958/files/MHL_RUGBY_2.jpg?v=1772141827","https://cdn.shopify.com/s/files/1/1046/1958/files/MHL_RUGBY.jpg?v=1772141827"],"price":300,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:10.823Z"},"share_url":"https://firestarter.network/l/lst_AYLcRZXS","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_AYLcRZXS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MHL RUGBY SHIRT' and a budget_max comfortably above $300.00 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."]}}