{"type":"firestarter.listing","listing":{"id":"lst_bmECoElT","product_name":"18ct Gold Plated Engravable Chunky Oval Signet Ring","category":"Rings > Signet","description":"18ct Gold Plated Engravable Chunky Oval Signet Ring\nPlease note engraved jewellery is non-returnable \nand not covered by our free re-plating service.18ct Gold Plated (Base Metal - Sterling Silver 925)Price is inclusive of engraving feeUp to 2 characters looks best for this ringBand = 2.5mm - at thinnest pointFront = 10.5mm (h) X 10mm (w)Sold as a single ringGift ready - branded cotton gift bag included\n","images":["https://cdn.shopify.com/s/files/1/0247/1034/8875/products/33919Sengrave.png?v=1638463609","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/33919sengrave2.jpg?v=1638463609","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/P3-R-3391-9S-000-0_1_cc4e340d-053b-4689-ba81-3686004915c2.jpg?v=1638463637","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/33919sengrave3.jpg?v=1638463637","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/33919Sengrave1.jpg?v=1638463637","https://cdn.shopify.com/s/files/1/0247/1034/8875/products/P3-R-3391-9S-000-0_2_-lighter_2ad49d00-4c53-4816-8c21-cb86e4b579e6.jpg?v=1638463637"],"price":51,"currency":"USD","in_stock":true,"inventory_qty":69993,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:45.506Z"},"share_url":"https://firestarter.network/l/lst_bmECoElT","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_bmECoElT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy 18ct Gold Plated Engravable Chunky Oval Signet Ring' and a budget_max comfortably above $51.00 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."]}}