{"type":"firestarter.listing","listing":{"id":"lst_eCHwGoKP","product_name":"Sonnet Plate","category":"Sonnet Extra","description":"The 2026 Sonnet plate supports the ANSI layout. ANSI is the standard layout used in the United States and many other countries while ISO layout is the standard layout used in many European countries. \nFor plate materials, bottom-out firmness and acoustics are considerations of preference. In our experience, softer materials may help reduce finger fatigue for long typing sessions, while firmer materials may provide a more responsive feel. The order of plate materials from soft to firm is POM, CF, Aluminum, Copper.","images":["https://cdn.shopify.com/s/files/1/0279/3426/1330/files/Sonnet-Plate-POM.webp?v=1772513022","https://cdn.shopify.com/s/files/1/0279/3426/1330/files/Sonnet-Plate-Alu.webp?v=1772513071","https://cdn.shopify.com/s/files/1/0279/3426/1330/files/Sonnet-Plate-CF.webp?v=1772513099","https://cdn.shopify.com/s/files/1/0279/3426/1330/files/Sonnet-Plate-CU.webp?v=1772513120"],"price":20,"currency":"USD","in_stock":true,"inventory_qty":39996,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:53.354Z"},"share_url":"https://firestarter.network/l/lst_eCHwGoKP","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_eCHwGoKP' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sonnet Plate' and a budget_max comfortably above $20.00 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."]}}