{"type":"firestarter.listing","listing":{"id":"lst_hCGpFhQx","product_name":"Poorboy's Super Slick & Suds","category":null,"description":"Super Slick &amp; Suds is a highly concentrated car shampoo with extra-ordinary lubricants and surfactants which safely remove dirt and grime from your vehicle without stripping off wax or sealants. The pH neutral formula slides contaminants away from paintwork. Free-rinsing for easy drying &amp; wax-friendly.","images":["https://cdn.shopify.com/s/files/1/0427/6758/1340/files/PB-SS32.png?v=1774629272"],"price":18.38,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:05.082Z","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_hCGpFhQx","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_hCGpFhQx' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Poorboy's Super Slick & Suds' and a budget_max comfortably above $18.38 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."]}}