{"type":"firestarter.listing","listing":{"id":"lst_DRzJDI6C","product_name":"PowerBlock - PowerMax Stand","category":"Adjustable Dumbbells","description":"\n\nAdjustable weights 5–90 lbs: Replace multiple dumbbells, save significant space, and build strength across all major muscle groups.\n\nCompact design: Provide a full range of strength training options, allowing you to train legs, back, and core in small spaces.\n\nDurable construction: Withstand consistent, intense workouts, ensuring long-lasting performance and reliable support for your training.\n\nEasy-to-use selector pin system: Deliver fast, secure weight changes, allowing you to quickly transition between exercises and target specific muscles.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PowerMax-Stand.jpg?v=1780589672"],"price":199,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.735Z"},"share_url":"https://firestarter.network/l/lst_DRzJDI6C","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_DRzJDI6C' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy PowerBlock - PowerMax Stand' and a budget_max comfortably above $199.00 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."]}}