{"type":"firestarter.listing","listing":{"id":"lst_2aLRRAD-","product_name":"Cat Brass Comb","category":"Bath & Beauty","description":"Equal parts grooming tool and good-luck charm, this brass kitty is here to keep your locks as sleek as its whiskers. Display it on your vanity and call it what it really is: the fanciest feline friend your hair has ever met.","images":["https://cdn.shopify.com/s/files/1/0088/6620/1680/files/CB193-01_dd664ee3-8353-4949-b632-b7ff437ed589.jpg?v=1760566897","https://cdn.shopify.com/s/files/1/0088/6620/1680/files/CB193-01_ef52028a-2b8e-43b5-b99a-ec4dcf3f5a1a.jpg?v=1760566907"],"price":53,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:28.529Z"},"share_url":"https://firestarter.network/l/lst_2aLRRAD-","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_2aLRRAD-' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Cat Brass Comb' and a budget_max comfortably above $53.00 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."]}}