{"type":"firestarter.listing","listing":{"id":"lst_SbU1NFJc","product_name":"PowerBlock - Elite EXP Stage 3 Kit 70-90","category":"Adjustable Dumbbells","description":"\n\nIncreased Weight Range: Expand your Elite EXP dumbbells to target more muscle groups and strengthen legs, back, and core.\n\n2.5 lb Increments: Adjust weights precisely with the magnetic selector pin to support progressive training and build strength.\n\nSpace-Saving Design: Replace multiple dumbbells with this kit to keep your workout area organized and expand your home gym.\n\nDurable Construction: Withstand intense workouts and provide long-term reliability, ensuring consistent performance for years.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/EliteEXPStage3kit-4w.jpg?v=1780589659","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Elite_EXP_Stage_3_kit-2-4w_1.jpg?v=1780589659","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Elite_EXP_Stage_3_kit-3-4w.jpg?v=1780589659","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/elite_exp_501-00096-01_lifestyle-06_new_decals.jpg?v=1780589659"],"price":199,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.728Z"},"share_url":"https://firestarter.network/l/lst_SbU1NFJc","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 ","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_SbU1NFJc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy PowerBlock - Elite EXP Stage 3 Kit 70-90' 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."]}}