{"type":"firestarter.listing","listing":{"id":"lst_WQNg9BpA","product_name":"iReliev - Mvp+ HeatTip Heated Massage Head","category":"Massage Gun Head","description":"\n\nPercussive massage with targeted heat: HeatTip(TM) delivers therapeutic warmth to release tension and knots while warming muscle tissue.\n\nImproves blood flow and recovery: Combined heat and percussion activates muscle tissue, improves circulation, and supports recovery and range of motion.\n\nFits MVP+ Percussion Massage Gun (MVP-2000): Engineered for the MVP+ handle for quick, secure attachment.\n\nDesigned for trigger-point relief: Customers report effective relief on tight neck, shoulder, and back muscles with the added benefit of heat.\n\n1-year warranty: Backed by PlayMakar's Texas-based 1-year warranty.\n","images":["https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PM_MVP-2040-HeatTip-WebImages-Hero_Box_500x500-1_93d8ce67-b3ac-43b1-8e3d-a2a9baa3ad37.png?v=1780592069","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PM_MVP-2040-HeatTip-WebImages-Gallery-3_1.png?v=1780592070","https://cdn.shopify.com/s/files/1/0508/3670/1334/files/PM_MVP-2040-HeatTip-WebImages-Gallery-1_1.png?v=1780592070"],"price":39.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:03.569Z"},"share_url":"https://firestarter.network/l/lst_WQNg9BpA","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_WQNg9BpA' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy iReliev - Mvp+ HeatTip Heated 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."]}}