{"type":"firestarter.listing","listing":{"id":"lst_YwcG5WvT","product_name":"Hyperwear SteelBell® | Versatile Weighted Fitness Tool","category":"Sandbag","description":"The Hyperwear SteelBell® is a revolutionary fitness tool designed to enhance your strength training, cardio, and functional workouts. Made with a tough, flexible neoprene outer shell and filled with recycled steel shot, the SteelBell® offers a unique and versatile training experience. Its patented no-spill design ensures durability and safety, while the soft surface reduces the risk of injury and damage to floors.\nAvailable in weights ranging from 10 to 150 lbs, the SteelBell® caters to all fitness levels. Whether you're a beginner looking to build strength or an advanced athlete aiming to improve power and endurance, the SteelBell® is the perfect addition to your fitness routine. Its versatility allows for a wide range of exercises, including squats, lunges, presses, slams, and tosses, making it suitable for both indoor and outdoor workouts.\nWith the Hyperwear SteelBell®, you can take your workouts to the next level and achieve your fitness goals with confidence. Experience the benefits of functional training, improved strength, and enhanced power with this durable and innovative fitness tool","images":["https://cdn.shopify.com/s/files/1/0717/6490/2165/files/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-362703.jpg?v=1713816757","https://cdn.shopify.com/s/files/1/0717/6490/2165/files/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-733351.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/files/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-140110.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/files/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-294875.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/steelbell-slam-ball-free-weight-298196.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-481511.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-848328.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-917285.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-947018.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-805898.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-811732.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-120183.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-575954.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/products/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-957297.jpg?v=1776115371","https://cdn.shopify.com/s/files/1/0717/6490/2165/files/new-hyper-flex-steelbell-durable-eco-friendly-versatile-fitness-tool-610188.jpg?v=1776115371"],"price":45.95,"currency":"USD","in_stock":true,"inventory_qty":89991,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:08.394Z"},"share_url":"https://firestarter.network/l/lst_YwcG5WvT","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_YwcG5WvT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Hyperwear SteelBell® | Versatile Weighted Fitness Tool' and a budget_max comfortably above $45.95 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."]}}