{"type":"firestarter.listing","listing":{"id":"lst_oAONcpIY","product_name":"Squat Harness - Aluminum Cable & Resistance Band Training Bar","category":"Strength Bars","description":"\n\nLightweight aluminum control bar: Black aluminum body with dual steel eyelets and reinforced welds -- handles serious resistance band tension without flexing.\n\nAdjustable nylon loading straps included: Minimize friction at the band contact point and reduce wear over time -- safer and easier on bands than bulky metal hooks.\n\nBuilt for Squat Harness + footplate system: Locks you into power positions for deadlifts, overhead presses, and rows.\n\n30-inch bar, 500 lb tension rating: Substantial length for two-handed pulls and presses, rated for heavy resistance band training.\n\nSetup note: Keep the metal clips toward the top of the bar to avoid direct contact underneath the resistance bands during use.\n\nIncludes 30-inch bar plus adjustable-length loading straps: Everything needed to start training with the Squat Harness footplate system.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/IMG-4626.png?v=1780603566"],"price":59,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-03T16:00:56.756Z"},"share_url":"https://firestarter.network/l/lst_oAONcpIY","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_oAONcpIY' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Squat Harness - Aluminum Cable & Resistance Band Training Bar' 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."]}}