{"type":"firestarter.listing","listing":{"id":"lst_dYufwTzR","product_name":"Phoenicia Diner - THE ICONIC MUG","category":"MUG","description":"Get a little piece of Upstate to have at home while you make your pancakes and reminisce about days spent swimming at Little Deep. ","images":["https://cdn.shopify.com/s/files/1/1058/3278/files/Products_28_1.jpg?v=1740512401","https://cdn.shopify.com/s/files/1/1058/3278/files/productgroups2_b2f4e977-48fd-4461-b30a-2ec483408ab9.jpg?v=1740512401","https://cdn.shopify.com/s/files/1/1058/3278/files/productgroups3_121c1922-3302-41fa-a70c-81fc36b1a897.jpg?v=1740512401"],"price":19,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:43:31.349Z"},"share_url":"https://firestarter.network/l/lst_dYufwTzR","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_dYufwTzR' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Phoenicia Diner - THE ICONIC MUG' and a budget_max comfortably above $19.00 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."]}}