{"type":"firestarter.listing","listing":{"id":"lst_JPGYjtIT","product_name":"Rounded Triangle Cutout Pendant Necklace","category":"JEWELRY","description":"This necklace brings a stunning rounded triangle cutout pendant style. Unveil modern elegance with this subtly intricate necklace.\n\nTHIS NECKLACE APPROXIMATELY MEASURES:\nLENGTH: 25 INCHES\n\n50% POLYESTER\n50% ALLOY\n\n ","images":["https://cdn.shopify.com/s/files/1/1282/0845/files/B515C928-6055-4C74-A2FE-903B9051DF7B.png?v=1759107280"],"price":21,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:08.105Z"},"share_url":"https://firestarter.network/l/lst_JPGYjtIT","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_JPGYjtIT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Rounded Triangle Cutout Pendant Necklace' and a budget_max comfortably above $21.00 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."]}}