{"type":"firestarter.listing","listing":{"id":"lst_jSUthNDL","product_name":"Glass Master Pro Extension Handle","category":"Vehicle Maintenance, Care & Decor","description":"Use this extension handle to increase the reach of your Glass Master Pro Glass and Surface Cleaner by an additional 7 inches!  This makes it possible to clean even more challenging areas, including the top part of the windshield on large trucks, SUVs, and vans.","images":["https://cdn.shopify.com/s/files/1/0587/0449/4755/products/Windshield-Cleaning-Tool-Handle-Web.jpg?v=1658343384"],"price":6.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:44.497Z"},"share_url":"https://firestarter.network/l/lst_jSUthNDL","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_jSUthNDL' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Glass Master Pro Extension Handle' and a budget_max comfortably above $6.99 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."]}}