{"type":"firestarter.listing","listing":{"id":"lst_nK_JlOyo","product_name":"Clay Bar 100g (Medium/Super Fine Grade)","category":"Car Polishing Products","description":"For removal of bonded surface contaminants. Super safe quality for most paint surfaces. Complete with retail application blister box &amp; full instructions for use. Suitable for retail and the trade.\nBlue clay - medium grade.\nYellow clay - super fine to fine grade.","images":["https://cdn.shopify.com/s/files/1/0427/6758/1340/files/CLAY-all.png?v=1774439068","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/MOGG91.png?v=1774439068","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/CLAY1PK.png?v=1774439068"],"price":5.95,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:04.933Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_nK_JlOyo","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_nK_JlOyo' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Clay Bar 100g (Medium/Super Fine Grade)' and a budget_max comfortably above $5.95 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."]}}