{"type":"firestarter.listing","listing":{"id":"lst_toEeHaqW","product_name":"OVAL SIGNET RING","category":"Ring","description":"Our slim line, classic signet beauty.\nBased on the classic signet ring, this guy belongs on your hand. All day, every day.\nMade from solid sterling silver, 9ct and 18ct yellow, rose and white gold.\nOur personalised engraving service is available on this piece. Available on the outside oval face only. Stones are also able to be set in this piece, please email us for custom quotes.\nAll items are handmade and made to order, wait times will vary and you will be notified via email when your items are completed.","images":["https://cdn.shopify.com/s/files/1/2323/1093/files/ej-oval-signet.jpg?v=1779785478","https://cdn.shopify.com/s/files/1/2323/1093/files/JB-cotton-poplin7.jpg?v=1752914169","https://cdn.shopify.com/s/files/1/2323/1093/files/DSCF4387.jpg?v=1752914169","https://cdn.shopify.com/s/files/1/2323/1093/files/DSCF4399.jpg?v=1752914169","https://cdn.shopify.com/s/files/1/2323/1093/files/JB-cotton-poplin8.jpg?v=1752914169","https://cdn.shopify.com/s/files/1/2323/1093/files/loveletter9_8f809b9f-22c2-464d-8693-08123a9ada54.jpg?v=1752914169","https://cdn.shopify.com/s/files/1/2323/1093/files/DSCF8923.jpg?v=1765840203"],"price":176,"currency":"USD","in_stock":true,"inventory_qty":299970,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:32.731Z"},"share_url":"https://firestarter.network/l/lst_toEeHaqW","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_toEeHaqW' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy OVAL SIGNET RING' and a budget_max comfortably above $176.00 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."]}}