{"type":"firestarter.listing","listing":{"id":"lst_F5XPsRTC","product_name":"Geek Wold GK300 1DD+8BA+1Planar+2EST Hybrid Driver In-Ear Earphones","category":null,"description":" \n\n\n\n\n\n\n ","images":["https://cdn.shopify.com/s/files/1/0031/0453/8673/files/geek-word-gk300-1dd8ba1planar2est-hybrid-driver-in-ear-earphones-hifigo-gk300-615790.jpg?v=1719552723","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/geek-word-gk300-1dd8ba1planar2est-hybrid-driver-in-ear-earphones-hifigo-781853.jpg?v=1719552712","https://cdn.shopify.com/s/files/1/0031/0453/8673/files/geek-word-gk300-1dd8ba1planar2est-hybrid-driver-in-ear-earphones-hifigo-423845.jpg?v=1719552684"],"price":550,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:29.754Z"},"share_url":"https://firestarter.network/l/lst_F5XPsRTC","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_F5XPsRTC' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Geek Wold GK300 1DD+8BA+1Planar+2EST Hybrid Driver In-Ear Earphones' and a budget_max comfortably above $550.00 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."]}}