{"type":"firestarter.listing","listing":{"id":"lst_pUO3z4Kf","product_name":"Union of the Snake Signet","category":"Rings","description":" \n.21tcw salt + pepper diamond pavé\n100% recycled 14kt yellow gold\nHigh polish with oxidized engraving\n \nFace measures 11mm tall x 14mm wide\nBand tapers from 11mm to 2mm\n \nPlease allow up to 2 weeks for production","images":["https://cdn.shopify.com/s/files/1/0057/1971/9970/products/image_f832d130-8444-4d1b-a603-dbb6f672f3b7.jpg?v=1680545217","https://cdn.shopify.com/s/files/1/0057/1971/9970/products/image_26481663-6373-49db-bd63-e338b25f97db.jpg?v=1680545217","https://cdn.shopify.com/s/files/1/0057/1971/9970/products/image_fc9ce3e8-d72b-4ee1-b89a-2aa89ca4333a.jpg?v=1680545217","https://cdn.shopify.com/s/files/1/0057/1971/9970/products/image_163d2bd8-fc69-4956-aa92-39b91b215f41.jpg?v=1680545217","https://cdn.shopify.com/s/files/1/0057/1971/9970/products/image_af2bdc78-604a-4501-92a3-86c3b8950329.jpg?v=1680545217"],"price":2340,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.248Z"},"share_url":"https://firestarter.network/l/lst_pUO3z4Kf","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 ","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_pUO3z4Kf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Union of the Snake Signet' and a budget_max comfortably above $2340.00 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."]}}