{"type":"firestarter.listing","listing":{"id":"lst_0gaC-oTf","product_name":"Prevost Garden Hose Plug Union for Water Systems","category":"Garage","description":"Joins two couplers together.","images":["https://cdn.shopify.com/s/files/1/1239/9256/products/DSC00269_0bed0c3f-5727-408f-ac18-47a081701c71.jpg?v=1591113602","https://cdn.shopify.com/s/files/1/1239/9256/products/DSC00271_24a20e18-42dc-4c47-ac60-41ed4350b1b5.jpg?v=1591113608","https://cdn.shopify.com/s/files/1/1239/9256/products/DSC00270_4bffd82e-9ee0-40fe-a306-c6edab0e17eb.jpg?v=1591113608","https://cdn.shopify.com/s/files/1/1239/9256/products/DSC00272_9d00903f-aae4-4265-a2f0-87ccde431fce.jpg?v=1591113602"],"price":7.89,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:57:01.001Z"},"share_url":"https://firestarter.network/l/lst_0gaC-oTf","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_0gaC-oTf' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Prevost Garden Hose Plug Union for Water Systems' and a budget_max comfortably above $7.89 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."]}}