{"type":"firestarter.listing","listing":{"id":"lst_-hp92CGe","product_name":"Squat Harness - 5-Band Resistance Set (41\" Loop Bands)","category":"Super Band","description":"\n\n5 levels of loop band resistance: Covers the full spectrum from light warm-ups and mobility through to full-scale strength training.\n\n41-inch loop length: Standard loop band size, color-coded by resistance for quick identification across the range.\n\nStackable for customized load: Combine bands via carabiners or handles to dial in any resistance level between band tiers.\n\nDurable latex construction: Built for squats, deadlifts, curls, presses, and full-body band training.\n\nSquat Harness compatible: Pairs with Squat Harness V3, V4, and Lite Adjustable 2.0 for progressive overload and superset training.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/IMG-7962.png?v=1780603589","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/IMG-7855.png?v=1780603588","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/IMG-4625.png?v=1780603588","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/IMG-7856.png?v=1780603588"],"price":59,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T16:00:56.751Z"},"share_url":"https://firestarter.network/l/lst_-hp92CGe","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 ","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_-hp92CGe' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Squat Harness - 5-Band Resistance Set (41\" Loop Bands)' and a budget_max comfortably above $59.00 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."]}}