{"type":"firestarter.listing","listing":{"id":"lst_4C5MHYl_","product_name":"Dogs of War Signet","category":"Rings","description":" \nThe signet reads 'Cry havoc and let slip the dogs of war' a quote from William Shakespeare's Julius Caesar. \n \n100% recycled solid oxidized sterling silver with optional solid 14kt gold inlay\n \nFace measures 16.5mm wide x 15mm high\nBand tapers from 16mm to 5mm \n \nPlease allow up to 1 week for production","images":["https://cdn.shopify.com/s/files/1/0057/1971/9970/products/2016-08.19_Digby-0003-2-SILVER.jpg?v=1632754598","https://cdn.shopify.com/s/files/1/0057/1971/9970/products/2015-05.25_Digby-080-2.jpg?v=1632754598","https://cdn.shopify.com/s/files/1/0057/1971/9970/products/2015-05.25_Digby-083.jpg?v=1632754598"],"price":240,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:26.528Z"},"share_url":"https://firestarter.network/l/lst_4C5MHYl_","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_4C5MHYl_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Dogs of War Signet' and a budget_max comfortably above $240.00 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."]}}