{"type":"firestarter.listing","listing":{"id":"lst_DHB2V-4Y","product_name":"Prime Kettlebell Pairs & Sets","category":"Kettlebell","description":"  \nOur kettlebells sport a black matte, powder coat finish. They also have a great natural grip and hold chalk well. Color coding by weight and a wide, flat machined base eliminates any risk of wobble, giving them sturdy balance.\nChoose from our pre-selected sets or give us a call and we can customize a set to match your needs at (512) 201-4404.\n     Package Contents and Specifications     \n\nContents: 2 (pair) or more (set) PRIME Kettlebells by Fringe Sport\n\nWeight: 4-48 kilograms\n\nFinish: Matte Black\n\nHandle Diameter: 4kg - 1.25\", 6kg - 1.19\", 8kg - 1.33\", 10kg - 1.27\", 12kg - 1.42\", 14kg - 1.44\", 16kg - 1.49\", 18kg - 1.39\", 20kg - 1.53\", 24kg - 1.63\", 28kg - 1.59\", 32kg - 1.61\", 36kg - 1.59\", 40kg - 1.60\", 48kg - 1.64\"\n\nMaterial: Powder-Coated Solid Cast iron\n\nWarranty: 1 Year\n  ","images":["https://cdn.shopify.com/s/files/1/0049/4272/files/Prime-Kettlebell-Pairs-_-Sets-Fringe-Sport-107007451.jpg?v=1718675019","https://cdn.shopify.com/s/files/1/0049/4272/files/Prime-Kettlebell-Pairs-_-Sets-Fringe-Sport-107007552.jpg?v=1718675074","https://cdn.shopify.com/s/files/1/0049/4272/files/Prime-Kettlebell-Pairs-_-Sets-Fringe-Sport-107007621.jpg?v=1718675072","https://cdn.shopify.com/s/files/1/0049/4272/files/Prime-Kettlebell-Pairs-_-Sets-Fringe-Sport-107007770.jpg?v=1718675029","https://cdn.shopify.com/s/files/1/0049/4272/files/Prime-Kettlebell-Pairs-_-Sets-Fringe-Sport-107007925.jpg?v=1718675039","https://cdn.shopify.com/s/files/1/0049/4272/files/Prime-Kettlebell-Pairs-_-Sets-Fringe-Sport-107007832.jpg?v=1718675022"],"price":115,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:45.217Z"},"share_url":"https://firestarter.network/l/lst_DHB2V-4Y","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_DHB2V-4Y' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Prime Kettlebell Pairs & Sets' and a budget_max comfortably above $115.00 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."]}}