{"type":"firestarter.listing","listing":{"id":"lst_6KJyVkgJ","product_name":"XMARK - CAT 3 Hurricane Commercial Air Bike","category":"Air Bike","description":"\n\nCommercial use: Support warm-ups, HIIT, classes, cardio segments, conditioning circuits, and WODs in gyms.\n\nTotal body engagement: Deliver immediate resistance to target legs, arms, and core in HIIT sessions and classes across gyms.\n\n10–90 minute range: Support quick warm-ups or long efforts to improve cardio while you train on your schedule.\n\nKey WOD component: Provide a key station for conditioning circuits and classes to keep training across daily WODs.\n\nCAT 3 Hurricane wind bike: Deliver immediate challenge to build cardio while you target legs, arms, and core together.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cat-3-air-bike-main.jpg?v=1780592051","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cat-3-air-bike-back.jpg?v=1780592051","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cat-5-air-bike-comp.jpg?v=1780592052","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cat-3-air-bike-windblock.jpg?v=1780592052","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cat-3-air-bike-seat.jpg?v=1780592051","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cat-3-air-bike-side.jpg?v=1780592052","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/cat-3-air-bike-wheel.jpg?v=1780592051"],"price":899,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:57.362Z"},"share_url":"https://firestarter.network/l/lst_6KJyVkgJ","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_6KJyVkgJ' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy XMARK - CAT 3 Hurricane Commercial Air Bike' and a budget_max comfortably above $899.00 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."]}}