{"type":"firestarter.listing","listing":{"id":"lst_g8ZvqPyU","product_name":"HoopsKing - HeavyTrainer 2 Pack","category":"Agility Equipment","description":"\n\nTwo weighted training balls: Choose two 3 lb (29.5\") or two 2.75 lb (28.5\") HeavyTrainer basketballs, over twice the weight of a standard ball.\n\nBuilds all-around skill: Strengthens dribbling, passing, shooting, and conditioning with every rep.\n\nMakes the regular ball feel light: Training with the added weight makes a standard basketball feel quicker and easier to control.\n\nTwo-ball drills ready: A matched pair lets you run two-ball dribbling and partner drills.\n\nIncludes online training video: Your purchase comes with access to the HeavyTrainer workout video.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/img_proxy_e9707e5b-601d-4a6f-8adc-53b91e03641a.jpg?v=1780581648","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/img_proxy_793ea171-7817-4a19-9301-068b00b3fc13.jpg?v=1780581648","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/img_proxy_13ad57ef-ef57-45d5-8b37-58f8f2178479.jpg?v=1780581648","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/img_proxy_85926c9c-a1d0-475d-a133-d0f5b61ae19c.jpg?v=1780581648"],"price":69.99,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:50.747Z"},"share_url":"https://firestarter.network/l/lst_g8ZvqPyU","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_g8ZvqPyU' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy HoopsKing - HeavyTrainer 2 Pack' and a budget_max comfortably above $69.99 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."]}}