{"type":"firestarter.listing","listing":{"id":"lst_XRdeifaT","product_name":"GIGER - Rx","category":"Engineering","description":"High-grade titanium frame and hardware.\n \nSIZE : EYE = 45.1mm / D.B.L = 19.3mm / Temple = 144mm\n","images":["https://cdn.shopify.com/s/files/1/0874/3455/9776/files/giger_16k_clr_f_8002.jpg?v=1722394599","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/giger_16k_clr_s_8002.jpg?v=1722394599","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/giger_atg_clr_f_800.jpg?v=1722394603","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/giger_atg_clr_s_800.jpg?v=1722394603","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/giger_ats_clr_f_800.jpg?v=1722394608","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/giger_ats_clr_s_800.jpg?v=1722394608","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/giger_wg_clr_f_800.jpg?v=1722394610","https://cdn.shopify.com/s/files/1/0874/3455/9776/files/giger_wg_clr_s_800.jpg?v=1722394610"],"price":450,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:42.005Z"},"share_url":"https://firestarter.network/l/lst_XRdeifaT","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_XRdeifaT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy GIGER - Rx' and a budget_max comfortably above $450.00 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."]}}