{"type":"firestarter.listing","listing":{"id":"lst_PdIGp3rE","product_name":"PowerBlock - Pro 100 EXP","category":"Adjustable Dumbbells","description":"\n\nExpandable System: Expand from a base weight up to 100 lb with add-on stages (2–4) to progressively train and build strength.\n\nSpace-Saving Design: Replaces an entire rack of dumbbells, providing significant space in your home gym to build strength.\n\nFast & Precise Adjustments: Use a magnetic selector pin for quick weight changes and fine-tune progress with 2.5 to 5 lb increments.\n\nDurable & Quiet Operation: Black urethane plates resist wear and reduce noise, ensuring quiet, long-lasting performance during workouts.\n\nDual Grip Options: Choose between knurled steel or rubberized grips to deliver personalized comfort and control for exercises.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro_100_knurled_stage_4.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro-100-exp-_504-00183-01_handle.jpg?v=1780589665","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Pro100EXP.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro-100-exp-_504-00183-01_weight-plates.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro-100-exp-_504-00183-01_microadjust.jpg?v=1780589665","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro-100-exp-_504-00183-01_pin.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro-100-exp-_504-00183-01_lifestyle-racking.jpg?v=1780589665","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro-100-exp-_504-00183-01_lifestyle-press.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro_100_tpr_stage_1.jpg?v=1780589665","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro_100_tpr_stage_2.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro_100_tpr_stage_3.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro100tprstage4main.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro_100_knurled_stage_1.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro_100_knurled_stage_2.jpg?v=1780589666","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/pro_100_knurled_stage_3.jpg?v=1780589666"],"price":1196,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.705Z"},"share_url":"https://firestarter.network/l/lst_PdIGp3rE","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_PdIGp3rE' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy PowerBlock - Pro 100 EXP' and a budget_max comfortably above $1196.00 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."]}}