{"type":"firestarter.listing","listing":{"id":"lst__rEIngyi","product_name":"Sterling Silver Rounded Half Hoop Stud Earrings","category":"Earrings > Studs","description":"Sterling Silver Rounded Half Hoop Stud Earrings.\nSterling Silver (925)Outside diameter measures: 15mm, 18mm, 20mm, 25mm, 30mm, 40mm.Model wears 40mm size Sold as a pair (same size)Thickness of hoop: 4.1mmButterfly fittingGift ready - branded cotton gift bag included","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-SF-0530-SS-000-0_2_copy.jpg?v=1741796642","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_3153_copy_0540_0530_0525_0520_0518_8369_8370_2252.jpg?v=1776174652","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/IMG_5121copy50408727.jpg?v=1741796642","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/AC2A0364_copy_0540_0226_8858.jpg?v=1742306067","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-SF-0515-SS-000-0_1_93343baa-a159-4078-aea2-cfe5c15d69e1.jpg?v=1742306067","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-SF-0518-SS-000-0_1.jpg?v=1742306067","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-SF-0520-SS-000-0_1.jpg?v=1742306067","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-SF-0525-SS-000-0_1.jpg?v=1742306067","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-SF-0530-SS-000-0_1.jpg?v=1742306067","https://cdn.shopify.com/s/files/1/0247/1034/8875/files/A5-SF-0540-SS-000-0_1.jpg?v=1742306067"],"price":22,"currency":"USD","in_stock":true,"inventory_qty":59994,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:47.882Z"},"share_url":"https://firestarter.network/l/lst__rEIngyi","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__rEIngyi' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sterling Silver Rounded Half Hoop Stud Earrings' and a budget_max comfortably above $22.00 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."]}}