{"type":"firestarter.listing","listing":{"id":"lst_z-A2WvCa","product_name":"Petite Knot Studs | Gold Fill","category":"earrings","description":"Small enough to wear every day. Interesting enough that people lean in to look. The Petite Knot is a 5mm interlocking knot of 14k gold fill wire — a little bit of texture and dimension that elevates a simple lobe without competing with anything else you're wearing.\nThe stud that makes the whole ear look intentional.\nHandcrafted in 14k gold fill. 5mm knot stud. Butterfly backs. Sold as a pair.","images":["https://cdn.shopify.com/s/files/1/0524/6107/6679/files/Petite_Knot_Studs_14k_Gold_Fill.png?v=1768807801","https://cdn.shopify.com/s/files/1/0524/6107/6679/products/petite-knot-studs-on-model.jpg?v=1768807801"],"price":65,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:34.103Z"},"share_url":"https://firestarter.network/l/lst_z-A2WvCa","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_z-A2WvCa' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Petite Knot Studs | Gold Fill' and a budget_max comfortably above $65.00 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."]}}