{"type":"firestarter.listing","listing":{"id":"lst_9JBkcVST","product_name":"GoFit - Muscle Hook Multi-Tool","category":"Massage Tools","description":"\n\nHook design and hand grips: Target tight muscles with leverage to improve deep tissue recovery before or after train sessions.\n\nRelief-pattern rolling bar: Deliver kneading pressure to improve post-train recovery for sore muscle tissue across the body.\n\nRoller-ball end knobs: Provide thumb-like pressure to target tight muscles and improve total body recovery outcomes.\n\n20 % Glass Filled Polypropylene: Provide a rigid body to support leverage and ensure consistent personal use during recovery.\n\nMaintenance and care: Keep the Muscle Hook clean with mild soap, and keep it from immersion, sunlight, and extreme temperatures.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PO1.jpg?v=1780587108","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PU1.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_CallOuts.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PU7.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PO2.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PO3.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PU2.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PU8.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PU6.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PO4.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PU3.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PU4.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PU5.jpg?v=1780587109","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/GF-MHMT_PO5.jpg?v=1780587109"],"price":54.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:04.168Z"},"share_url":"https://firestarter.network/l/lst_9JBkcVST","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_9JBkcVST' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy GoFit - Muscle Hook Multi-Tool' and a budget_max comfortably above $54.99 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."]}}