{"type":"firestarter.listing","listing":{"id":"lst_mxnwux-h","product_name":"Flex PES Class M Flat Folded Filter","category":"Detailing Equipment","description":"The Flex Vacuum has three filters, two of which may need to be changed over time. This one is the main filter that goes in the front of the vacuum. This filter is made of fleece that is coated with Teflon. This creates a surface that is dirt repellent and prevents crap from clogging the filter over time. This means that the filter is easier to clean and will last longer than a filter that doesn't have this feature. This filter is \"Class M.\" That means that it is rated for use in extracting and removing harmful fine dust.","images":["https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A8924_7770fef1-bc1a-463b-aaff-156a84db126c.jpg?v=1658859499","https://cdn.shopify.com/s/files/1/1239/9256/products/Q4A8928_90f7fb0d-8a11-431d-91ae-b42efb14a6f9.jpg?v=1658859602"],"price":52.49,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:00.267Z"},"share_url":"https://firestarter.network/l/lst_mxnwux-h","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_mxnwux-h' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Flex PES Class M Flat Folded Filter' and a budget_max comfortably above $52.49 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."]}}