{"type":"firestarter.listing","listing":{"id":"lst_byXt6zBB","product_name":"Gemini Night Sky Necklace","category":"Necklaces","description":"\n18.3mm Coin; 18k Yellow Gold, White Diamonds, Aventurine Glass &amp; Crystal \nThe charms are hand-crafted in Aventurine glass, a translucent glass with 18k yellow gold and crystal inclusions, symbolizing the starry sky, with each constellation outlined in diamonds against the sparkling backdrop. The name of each constellation is elegantly engraved in the back.\n18\" Non-Adjustable Chain\nMade and hand-finished in LA, each piece sold helps ocean-related causes.","images":["https://cdn.shopify.com/s/files/1/0561/8748/6287/products/GEMINI.jpg?v=1748778342"],"price":4300,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.998Z"},"share_url":"https://firestarter.network/l/lst_byXt6zBB","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_byXt6zBB' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gemini Night Sky Necklace' and a budget_max comfortably above $4300.00 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."]}}