{"type":"firestarter.listing","listing":{"id":"lst_cQB6hmFM","product_name":"No. 93 Engine Perfume Oil","category":null,"description":"NO. 93 ENGINE\n\nBeeswax candles reflect flickering light onto a brass-coated boiler engraved with the words “Solve Et Coagula”. The gargantuan boiler sends torrents of steam into rigid pipes that exert force onto innumerable pistons and turbine blades. The motion is harnessed to propel energy into gargantuan cogs and gears that move liquid metals, herbs, and resins into a series of alembics.\n\nBalm of Gilead, benzoin, frankincense, balsam of peru, beeswax, saffron, galbanum, calamus, hyssop, mastic, lemon balm, and white sage.\n ","images":["https://cdn.shopify.com/s/files/1/0716/7891/8812/files/No-93-Engine-1_1.jpg?v=1768333460"],"price":25,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:16.229Z"},"share_url":"https://firestarter.network/l/lst_cQB6hmFM","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_cQB6hmFM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy No. 93 Engine Perfume Oil' and a budget_max comfortably above $25.00 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."]}}