{"type":"firestarter.listing","listing":{"id":"lst_z_W6Plzc","product_name":"Velvet square jewelry box","category":"Ring","description":"Keep your favorite Studio Kroewe jewelry safe with this velvet jewelry box. Space for rings, earrings, bracelets and necklaces. This set will preserve the beauty of your Kroewe pieces.- Size: 115mm- Height: 50mm","images":["https://cdn.shopify.com/s/files/1/0272/0799/1414/files/velvet-square-jewelry-box-289356.jpg?v=1742986365","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/velvet-square-jewelry-box-805721.jpg?v=1742986366","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/velvet-square-jewelry-box-647235.jpg?v=1742986366","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/velvet-square-jewelry-box-213064.jpg?v=1742986366","https://cdn.shopify.com/s/files/1/0272/0799/1414/files/velvet-square-jewelry-box-284955.jpg?v=1742986366"],"price":49,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:34.317Z"},"share_url":"https://firestarter.network/l/lst_z_W6Plzc","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_W6Plzc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Velvet square jewelry box' and a budget_max comfortably above $49.00 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."]}}