{"type":"firestarter.listing","listing":{"id":"lst_D73Z0rQH","product_name":"Big Oxford ~ Dusty Purple","category":"Shirts","description":"The Big Oxford is a modern, casual take on the traditional oxford. The shirt is cut with a wide chest and shoulders and looser sleeves. The generous proportions are matched with a carefully considered length and sleeve length so the shirt maintains its oversized feeling without appearing too big. The shirts been garment dyed for a perfectly lived-in color.\nSIZING: Please note that this season’s Big Oxford shirts have shrunk more than expected in the garment dye process. Be mindful of the measurements as you may need to order a larger size than usual.\n!split!\n!details!\n\n100% cotton  \nMother of pearl buttons\nGarment dyed\nMade in Portugal\n\n!split!\n!measurements!\n\nSizing\nChest\nLength\nSleeve\nShoulder\n\n\nS\n21½\"\n26½\"\n22½\"\n18½\"\n\n\nM\n22½\"\n27\"\n22½\"\n19½\"\n\n\nL\n23½\"\n28\"\n23\"\n20\"\n\n\nXL\n25\"\n29¼\"\n23¼\"\n21\"\n\n\n2X\n26½\"\n30\"\n25\"\n22\"\n","images":["https://cdn.shopify.com/s/files/1/0028/6132/files/3S-01JAN25-FW25-BIG-OXFORD-PURPLE-FRONT_CROPPED_ONBODY.jpg?v=1760733865","https://cdn.shopify.com/s/files/1/0028/6132/files/3S-01JAN25-FW25-BIG-OXFORD-PURPLE-BACK_CROPPED_ONBODY.jpg?v=1760733865","https://cdn.shopify.com/s/files/1/0028/6132/files/3S-01JAN25-FW25-BIG-OXFORD-PURPLE_3x4-FRONT.jpg?v=1760733865","https://cdn.shopify.com/s/files/1/0028/6132/files/3S-01JAN25-FW25-BIG-OXFORD-PURPLE_3x4-D1.jpg?v=1760733865","https://cdn.shopify.com/s/files/1/0028/6132/files/3S-01JAN25-FW25-BIG-OXFORD-PURPLE_3x4-D2.jpg?v=1760733865"],"price":180,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:17.987Z"},"share_url":"https://firestarter.network/l/lst_D73Z0rQH","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_D73Z0rQH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Big Oxford ~ Dusty Purple' and a budget_max comfortably above $180.00 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."]}}