{"type":"firestarter.listing","listing":{"id":"lst_IYmAs6em","product_name":"Round Magnolia Necklace","category":"Necklaces","description":"Symbolizing sweetness, femininity, and perseverance, this lovely necklace features a tiny original acrylic painting on watercolor paper covered with a clear glass crystal. The tiny painting is bezel set in sterling silver and hangs from a delicate dot chain. Simple and sweet.\nPainting measures 5/8 inches diameter. Matte finish.","images":["https://cdn.shopify.com/s/files/1/1479/9532/products/RoundMagnoliaNecklace.jpg?v=1754593900"],"price":320,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:28.208Z"},"share_url":"https://firestarter.network/l/lst_IYmAs6em","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_IYmAs6em' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Round Magnolia Necklace' and a budget_max comfortably above $320.00 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."]}}