{"type":"firestarter.listing","listing":{"id":"lst_41Jf39xF","product_name":"Spark 40 - Power Supply Unit (Detachable power cable is included)","category":"Others","description":null,"images":["https://cdn.shopify.com/s/files/1/1094/6716/files/PowerSupplyUnit.png?v=1689062112","https://cdn.shopify.com/s/files/1/1094/6716/files/Detachablepowercable.png?v=1689062118"],"price":35,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:00.642Z"},"share_url":"https://firestarter.network/l/lst_41Jf39xF","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_41Jf39xF' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Spark 40 - Power Supply Unit (Detachable power cable is included)' and a budget_max comfortably above $35.00 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."]}}