{"type":"firestarter.listing","listing":{"id":"lst_bJUg3XRa","product_name":"Precision Clean Up Brush","category":null,"description":"Get picture perfect manicures with our easy-to-use Precision Clean Up Brush. This brush features angled nylon bristles to create a sharp edge that makes cleanup a breeze. The durable aluminum handle and metal barrel holds up strong to repeated acetone use.","images":["https://cdn.shopify.com/s/files/1/0622/7797/6235/products/110520_CleanUpBraush_LOW-RES__50060.jpg?v=1670886477","https://cdn.shopify.com/s/files/1/0622/7797/6235/products/110520_CleanUpBrush_details__57284.jpg?v=1670886478"],"price":14.5,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:19.359Z"},"share_url":"https://firestarter.network/l/lst_bJUg3XRa","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_bJUg3XRa' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Precision Clean Up Brush' and a budget_max comfortably above $14.50 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."]}}