{"type":"firestarter.listing","listing":{"id":"lst__LJtdu9C","product_name":"ONE FIFTY ONE SURF TRUNK","category":"Trunks","description":"Since 1954, Katin has built products guided by three principles: quality, durability, and good looks. The Reissue Series brings archival designs back using original patterns, era-specific fits, and the details that defined them. Authentic Katin, rebuilt with purpose.\nThe One Fifty One Surf Trunk is part of the first Reissue installment, featuring a 21\" outseam and 11\" inseam with a Y2K-inspired baggy fit. Built from 4-way stretch recycled polyester with DWR coating for added function and durability.\n\n90% Recycled Polyester, 10% Spandex 4-Way Stretch with DWR\nY2K Baggy Fit\n21\" Outseam\n11\" Inseam\n\nPast eras. Present craft. Future classics.","images":["https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-one-fiftey-one-surf-trunk-red-flat-lay-front_d249816b-0059-4a6f-b7e9-c260eb4d6883.jpg?v=1780006138","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-one-fiftey-one-surf-trunk-red-on-model-front_f6bf3c00-7f87-4314-a608-f5de2fe3a991.jpg?v=1780006137","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-one-fiftey-one-surf-trunk-red-on-model-side_aeb7dd63-e251-4408-9a43-dc09a2dac3d3.jpg?v=1780006137","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-one-fiftey-one-surf-trunk-red-on-model-back_11b7be82-b9f6-42da-ace5-adbfb0068c18.jpg?v=1780006137","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-one-fiftey-one-surf-trunk-red-detail-3_ec9f730e-5e5e-4619-bcd4-ac82b8fd54a2.jpg?v=1780006138","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-one-fiftey-one-surf-trunk-red-detail-1_ce980627-619a-4b7a-abdd-223d206abd5c.jpg?v=1780006138","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-one-fiftey-one-surf-trunk-red-detail-2_323ba5e1-6fe9-42f2-a638-34cc719da486.jpg?v=1780006138","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-one-fiftey-one-surf-trunk-red-flat-lay-back.jpg?v=1780006137"],"price":75,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:30.187Z"},"share_url":"https://firestarter.network/l/lst__LJtdu9C","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__LJtdu9C' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy ONE FIFTY ONE SURF TRUNK' and a budget_max comfortably above $75.00 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."]}}