{"type":"firestarter.listing","listing":{"id":"lst_kxLdJde4","product_name":"The Black Tower Perfume Oil","category":null,"description":"THE BLACK TOWER\n\nSay that the men of the old black tower,Though they but feed as the goatherd feeds,Their money spent, their wine gone sour,Lack nothing that a soldier needs,That all are oath-bound men:Those banners come not in.\nThere in the tomb stand the dead upright,But winds come up from the shore:They shake when the winds roar,Old bones upon the mountain shake.\nThose banners come to bribe or threaten,Or whisper that a man’s a foolWho, when his own right king’s forgotten,Cares what king sets up his rule.If he died long agoWhy do you dread us so?\nThere in the tomb drops the faint moonlight,But wind comes up from the shore:They shake when the winds roar,Old bones upon the mountain shake.\nThe tower’s old cook that must climb and clamberCatching small birds in the dew of the mornWhen we hale men lie stretched in slumberSwears that he hears the king’s great horn.But he’s a lying hound:Stand we on guard oath-bound!\nThere in the tomb the dark grows blacker,But wind comes up from the shore:They shake when the winds roar,Old bones upon the mountain shake.\n\nA sepulchral, desolate scent. Long-dead soldiers, oath-bound; the perfume of their armor, the chill wind that surges through their tower, white bone and blackened steel: white sandalwood, ambergris, wet ozone, galbanum and leather with ebony, teak, burnt grasses, English ivy and a hint of red wine.\n ","images":["https://cdn.shopify.com/s/files/1/0716/7891/8812/files/BlackTower-1-600x467.jpg?v=1769529489"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:13.925Z"},"share_url":"https://firestarter.network/l/lst_kxLdJde4","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_kxLdJde4' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy The Black Tower Perfume Oil' and a budget_max comfortably above $28.00 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."]}}