{"type":"firestarter.listing","listing":{"id":"lst_QB08f3uz","product_name":"MRX - Weight Lifting Metal Hooks Gym Bodybuilding Workout Deadlift 3 Styles","category":"Lifting Straps & Wraps","description":"\n  \nHeavy-duty metal hooks: Take grip out of the equation so you can pull heavier on deadlifts, rows, and shrugs.\n  \nThree styles available: Choose from a heavy-duty metal hook, metal rod hook, or standard metal hook to suit your training.\n  \nNeoprene padded wrist support: Cushions the wrist and adds support so the hooks stay comfortable under heavy loads.\n  \nFastener strap locking: Secures the hooks firmly around your wrists so they stay in place through every set.\n  \nStandard adult size: Fits most adult lifters for a secure, stable hold.\n  \nSold as a pair: Equips both hands so you can load each side evenly.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/401-405-412.jpg?v=1780605782","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/401-blk-1_1.jpg?v=1780605782","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/405-blk-1_1.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/412-blk-1_1.jpg?v=1780605782","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/401-blk-2.jpg?v=1780605781","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/412-blk-1.jpg?v=1780605782","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/405-blk-1.jpg?v=1780605781"],"price":19.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:48.911Z"},"share_url":"https://firestarter.network/l/lst_QB08f3uz","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_QB08f3uz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MRX - Weight Lifting Metal Hooks Gym Bodybuilding Workout Deadlift 3 Styles' and a budget_max comfortably above $19.99 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."]}}