{"type":"firestarter.listing","listing":{"id":"lst_Hpjamzs3","product_name":"MRX - Weight Lifting Bar Straps With Wrist Wraps Heavy Duty Bodybuilding Workout Gym Strap","category":"Lifting Straps & Wraps","description":"\n  \nHeavy-duty construction: Withstands tough training sessions and keeps performing workout after workout.\n  \nWrist wrap support: Supports your hands and wrists so you can train with heavier weights and improve grip strength.\n  \nDeadlift and bodybuilding ready: Delivers reliable bar grip during deadlifts, rows, and other compound movements.\n  \nUnisex fit: Provides a secure fit for both men and women looking to improve gym performance.\n  \nMultiple color options: Choose from solid and two-tone color combinations to match your gym style.\n  \nSold as a pair: Supports both hands so you can load each side evenly during heavy pulls.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-org-main.jpg?v=1780605546","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-br.jpg?v=1780605545","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-bb-1.jpg?v=1780605545","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-br-1.jpg?v=1780605545","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-grn.jpg?v=1780605546","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/408-blk-1.jpg?v=1780605546","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/420-br-1.jpg?v=1780605545","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/420-bb-1.jpg?v=1780605546","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-bb-1_1.jpg?v=1780605545","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-br-1_1.jpg?v=1780605546","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-PUR-Power-Lifting-Wrist-Bar-Straps-Black-Purple-01.jpg?v=1780605546","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-PNK-Power-Lifting-Wrist-Bar-Straps-Black-Pink-01.jpg?v=1780605545","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/417-ORG-Power-Lifting-Wrist-Bar-Straps-Black-Orange-01.jpg?v=1780605546"],"price":12.99,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:48.914Z"},"share_url":"https://firestarter.network/l/lst_Hpjamzs3","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_Hpjamzs3' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MRX - Weight Lifting Bar Straps With Wrist Wraps Heavy Duty Bodybuilding Workout Gym Strap' and a budget_max comfortably above $12.99 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."]}}