{"type":"firestarter.listing","listing":{"id":"lst_SMzSHAXB","product_name":"Marie oval earrings 14k gold","category":"Earring","description":"Classic overdrive, but with a vintage twist. These hoops are made for queens like you. Makes every ear-party instant cooler.- Always made in 14k gold 
- Hoop diameter: 20mm- Set of 2 earrings- Weight: 2.26 grams- Model wears in 1st hole\nOur goldsmith needs an average of 1 week to produce your showpieces. Do you need it sooner? Then please contact us with your request.","images":["https://cdn.shopify.com/s/files/1/0272/0799/1414/products/marie-oval-earrings-14k-gold-535395.jpg?v=1742986511","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/marie-oval-earrings-14k-gold-354155.jpg?v=1742986511","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/marie-oval-earrings-14k-gold-123517.jpg?v=1742986511","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/marie-oval-earrings-14k-gold-399680.jpg?v=1742986512","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/marie-oval-earrings-14k-gold-663262.jpg?v=1742986512","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/marie-oval-earrings-14k-gold-135836.jpg?v=1742986512","https://cdn.shopify.com/s/files/1/0272/0799/1414/products/marie-oval-earrings-14k-gold-519260.jpg?v=1742986513"],"price":629,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:34.633Z"},"share_url":"https://firestarter.network/l/lst_SMzSHAXB","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_SMzSHAXB' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Marie oval earrings 14k gold' and a budget_max comfortably above $629.00 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."]}}