{"type":"firestarter.listing","listing":{"id":"lst_ntoTOU3r","product_name":"Rad Roller - Rod","category":"Foam Roller","description":"\n\nThin, portable design: Move and store it to target calves, quads, and back at home, gym, or during travel to keep recovery on track.\n\nCustomizable pressure: Target tender hamstrings, calves, and lats and improve tissue mobility during warmup or recovery.\n\nSteel-core control: Deliver consistent strokes and withstand hard use to target quads, shins, and forearms with precision.\n\nThoughtful engineering and high-quality materials: Ensure smooth rolling and provide lasting durability for daily training in the gym and at home.\n\nRAD Mobility app: Provide over 250 usage videos and playlists to improve technique and target back, hips, and calves.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Rod.jpg?v=1780594804","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/RodFeatureInfographic.jpg?v=1780594805","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/6_3b294e1d-54c6-4b18-84f5-e530df135d12.png?v=1780594804","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Rod_1_05a7eb40-4d0d-40a0-94f9-bba60cdfa976.jpg?v=1780594804","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Rod_5_75f50d0b-2967-4baf-bc27-f15b273dd848.jpg?v=1780594804","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/Rod_4_d3121315-9d03-4508-bb4d-85abbecee05e.jpg?v=1780594805","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/RodCompetitorChart.jpg?v=1780594805"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.647Z"},"share_url":"https://firestarter.network/l/lst_ntoTOU3r","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_ntoTOU3r' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rad Roller - Rod' and a budget_max comfortably above $39.00 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."]}}