{"type":"firestarter.listing","listing":{"id":"lst_4pXHkhPp","product_name":"S1-J Riding Jacket","category":"Men","description":"The S1-J is the garment which single-handedly put this brand on the map and has kept it there ever since.  The S1-J has a sleek minimalist appeal on the outside, but don't be fooled into thinking any aspect of this garment is simple. In fact it's one of our most technical when you factor in all that it is: windproof, waterproof, shockingly breathable, and lined with an active climate membrane which opens when it gets hot to ventilate and constricts when it gets cold to keep heat in. We call it smart fabric. It was the first fabric we had ever discovered in the high-end technical market which actually did what it said and delivered on all of its promises.  We pay an arm and leg to make it, but it is worth every penny and more for this kind of performance.  The S1-J offers legitimate protection in all seasons, looks stellar on or off the bike, and with simple care can easily last 10+ years. It has even been ridden in multiple stages the Giro d'italia. We have no problem saying The S1-J is one of the most sublime, durable, all-weather jacket on the market today. A tailored fit, total protection from the elements in all seasons, and the best waterproof zippers and components available in the world today make the S1-J Riding Jacket the pride of our collection and a game-changing garment for cyclists around the world. \nDurability: Ultra High\nFabric: Synthetic Blend with an Active Climate Membrane for all season performance.\nCare: Easy\nFit: Athletic / True to Size \nBest For: All riding in all seasons.  \nTemperature Range: 30'F-65'F","images":["https://cdn.shopify.com/s/files/1/0143/5202/products/400recoloredbright.jpg?v=1696516587","https://cdn.shopify.com/s/files/1/0143/5202/files/s1-j-riding-jacket-absolute-grey_front.jpg?v=1696516587","https://cdn.shopify.com/s/files/1/0143/5202/products/ABSOLUTENAVY400final.png?v=1696516587","https://cdn.shopify.com/s/files/1/0143/5202/products/front_400_remasteredcopy.jpg?v=1696516587","https://cdn.shopify.com/s/files/1/0143/5202/products/black400FINAL.jpg?v=1696516587"],"price":285,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:40.306Z"},"share_url":"https://firestarter.network/l/lst_4pXHkhPp","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_4pXHkhPp' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy S1-J Riding Jacket' and a budget_max comfortably above $285.00 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."]}}