{"type":"firestarter.listing","listing":{"id":"lst_X85BrDie","product_name":"Lake Country Exhaust Polishing Sponge","category":"accessory","description":" \nLake Country Exhaust Polishing Sponge was made specifically for gently cleaning metal.\nThe specialised open cell design grabs onto contaminants, gently removing them and leaving a clean and polished surface.\nThe round shape and flexibility allows you to contort the sponge and reach the interior of an exhaust pipe with ease.\nThe gentle construction is safe to use on all types of metal, chrome, and even painted surfaces. \nUse the Lake Country Exhaust Polishing Sponge with Pinnacle Exhaust Brightener &amp; Cleaner for fast cleaning and polishing of your dirtiest exhaust pipes.\nFeatures:\n-          Gently polishes metal surfaces\n-          Safe to use on all types of metal\n-          Open cell design\n\nSize: Diameter – 10cm, Thickness – 3cm","images":["https://cdn.shopify.com/s/files/1/0092/3146/6596/products/lake-country-exhaust-polishing-sponge-2426613.jpg?v=1774533257"],"price":7,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T18:04:10.788Z"},"share_url":"https://firestarter.network/l/lst_X85BrDie","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_X85BrDie' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Lake Country Exhaust Polishing Sponge' and a budget_max comfortably above $7.00 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."]}}