{"type":"firestarter.listing","listing":{"id":"lst_FX5FcrBe","product_name":"Sicilian Sea Salt, Coarse, 230 g","category":"Alimentari > Salt > Salt","description":"After the decantation process, the solid crystals are broken down into large coarse salt granules which make the sale grosso.\n230g jar.","images":["https://cdn.shopify.com/s/files/1/0018/8071/9418/files/Alimentari_Flamingo_SaleGrosso_6c34d150-f90b-40eb-9cf6-005c2124711c-_1.gif?v=1780520408","https://cdn.shopify.com/s/files/1/0018/8071/9418/files/Screenshot_2026-06-03_at_5.01.09_PM.png?v=1780520483"],"price":12,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:02.249Z"},"share_url":"https://firestarter.network/l/lst_FX5FcrBe","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_FX5FcrBe' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Sicilian Sea Salt, Coarse, 230 g' and a budget_max comfortably above $12.00 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."]}}