{"type":"firestarter.listing","listing":{"id":"lst_8x6wKn4j","product_name":"Arki Top - Black","category":"Top","description":"The Arki Top, made from silky chiffon featuring split sleeves and ruched detailing. Sheer and barely there, the Arki Top leaves little to imagination.\n","images":["https://cdn.shopify.com/s/files/1/0291/1243/4748/files/Arki_Top_Black_1.jpg?v=1723457465","https://cdn.shopify.com/s/files/1/0291/1243/4748/files/Arki_Top_Black_2.jpg?v=1723457476","https://cdn.shopify.com/s/files/1/0291/1243/4748/files/Arki_Top_Black_3.jpg?v=1723457540","https://cdn.shopify.com/s/files/1/0291/1243/4748/files/Arki_Top_Black_4.jpg?v=1723457550","https://cdn.shopify.com/s/files/1/0291/1243/4748/files/Arki_Top_Black_5.jpg?v=1723457522"],"price":160,"currency":"USD","in_stock":true,"inventory_qty":49995,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:18.807Z"},"share_url":"https://firestarter.network/l/lst_8x6wKn4j","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_8x6wKn4j' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Arki Top - Black' and a budget_max comfortably above $160.00 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."]}}