{"type":"firestarter.listing","listing":{"id":"lst_eMBKmOHs","product_name":"Everline Lariat Necklace","category":"Necklaces","description":"Make a statement this season with our Everline Lariat Necklace—the ultimate accessory for plunging necklines and festive occasions. Featuring 36 inches of chain with an 18-inch drop and a handy 2-inch extender, it adjusts to your style. Choose between luxe gold filled or sleek rhodium filled finishes.","images":["https://cdn.shopify.com/s/files/1/0248/5334/8403/files/Everline-Lariat-Necklace-Necklaces-1.jpg?v=1762991826"],"price":64,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:34.419Z"},"share_url":"https://firestarter.network/l/lst_eMBKmOHs","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_eMBKmOHs' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Everline Lariat Necklace' and a budget_max comfortably above $64.00 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."]}}