{"type":"firestarter.listing","listing":{"id":"lst_UZkvNwhr","product_name":"The Oxford - Portobello","category":"The Oxford","description":"The Oxford in Portobello\n\n\nLightweight, Oxford-style upper in a cool earthy brown knit with a natural hemp blend.\nComfortable, supportive insoles in tan for all-day wear.\nLightweight EVA midsole features a knit-wrapped detail in a cool earthy brown.\nDurable outsoles in ivory with zoned rubber pods for added traction.\nHeel tab in a cool earthy brown makes it easy to slip on and off. \n\n","images":["https://cdn.shopify.com/s/files/1/0877/4986/files/204_Oxford_Portabello_Side_3446.jpg?v=1743703410","https://cdn.shopify.com/s/files/1/0877/4986/files/204_Oxford_Portobello_OnFigure_1413.jpg?v=1743703410","https://cdn.shopify.com/s/files/1/0877/4986/files/204_Oxford_Portobello_OnFigure_1389.jpg?v=1743703410","https://cdn.shopify.com/s/files/1/0877/4986/files/204_Oxford_Portabello_PrimaryOverhead_4556.jpg?v=1743703410","https://cdn.shopify.com/s/files/1/0877/4986/files/204_Oxford_Portabello_Heel_3490.jpg?v=1743703410","https://cdn.shopify.com/s/files/1/0877/4986/files/204_Oxford_Portabello_Sole_9880.jpg?v=1743703410","https://cdn.shopify.com/s/files/1/0877/4986/files/204_Oxford_Portabello_Toedetail_Macro_5988.jpg?v=1743703410"],"price":189,"currency":"USD","in_stock":true,"inventory_qty":159984,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:06.616Z"},"share_url":"https://firestarter.network/l/lst_UZkvNwhr","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_UZkvNwhr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Oxford - Portobello' and a budget_max comfortably above $189.00 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."]}}