{"type":"firestarter.listing","listing":{"id":"lst_fOfkz9nz","product_name":"KNKMiami - SpringCore Balance Relevé Open Level (260 lb Limit)","category":"Gymnastics & Bodyweight Equipment","description":"\n\nBuilt for relevé: Develops the control and stability you need to balance on demi-pointe.\n\nEnhanced balance: Strengthens your core and leg muscles for overall balance improvement.\n\nIncreased ankle range of motion: Improves ankle flexibility and joint mobility, essential for dance.\n\nOpen level for all dancers: Suits every experience level, from beginner to advanced.\n\nSafe, comfortable training: A non-skid platform and cushioned top support training up to 260 lb.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/KNKMiamiProductPhoto-SpringCoreBalanceReleve.jpg?v=1780603581"],"price":249,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:50.388Z"},"share_url":"https://firestarter.network/l/lst_fOfkz9nz","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_fOfkz9nz' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy KNKMiami - SpringCore Balance Relevé Open Level (260 lb Limit)' and a budget_max comfortably above $249.00 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."]}}