{"type":"firestarter.listing","listing":{"id":"lst_c19XdSJH","product_name":"iReliev - Mvpmini HeatTip Massage Head","category":"Massage Gun Head","description":"\n\nPercussive massage with targeted heat: HeatTip(TM) delivers up to 140 degree F to release tension and knots while warming muscle tissue.\n\nImproves blood flow and recovery: Combined heat and percussion activates muscle tissue, enhances blood flow, and supports recovery and range of motion.\n\nFits MVPmini Percussion Massage System: Engineered specifically for the MVPmini handle for quick, secure attachment.\n\nEasy to use: Attach to MVPmini, charge via included USB-C cable, select your heat setting, and apply where needed.\n\n2-year warranty: Backed by PlayMakar's Texas-based 2-year warranty for buyer satisfaction.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/iReliev_Red_Light_Pro_Handheld_Laser_User_Manual_11_x_8.5_in_2000_x_2000_px_59.png?v=1780589891","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PM_MVP-540-HeatTip-WebImages-HeroBox_500x500_b4d958fb-de3d-4644-932c-58de8351c3e6.png?v=1780589891","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PM_MVP-540-MVPmini-HeatTip-WebImages-SideViewCloseUp-1.png?v=1780589891","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PM_MVP-540-MVPmini-HeatTip-WebImages-Gallery-Lifestyle-1.png?v=1780589891","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PM_MVP-540-MVPmini-HeatTip-WebImages-Gallery-1-1.png?v=1780589890"],"price":39.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.566Z"},"share_url":"https://firestarter.network/l/lst_c19XdSJH","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_c19XdSJH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy iReliev - Mvpmini HeatTip Massage Head' and a budget_max comfortably above $39.95 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."]}}