{"type":"firestarter.listing","listing":{"id":"lst_JyP_ANbc","product_name":"Portals Longsleeve Shirt - Vintage White","category":"Long Sleeve Shirts","description":"The Portals is a long sleeve yarn dye shirt in a regular fit, built from a heavier weight fabric that works just as well thrown over a tee as it does buttoned up. Finished with coconut buttons for that easy, lived-in feel. One of the team favourites this season for good reason.\nOur model is 6'2\" and wears a size Large. We recommend taking your regular size. Designed in Bondi, Australia.","images":["https://cdn.shopify.com/s/files/1/0116/5092/files/LS25075-VIW-PORTALS_LS_SHIRT_0782.jpg?v=1774314814","https://cdn.shopify.com/s/files/1/0116/5092/files/LS25075-VIW-PORTALS_LS_SHIRT_0783.jpg?v=1774314814","https://cdn.shopify.com/s/files/1/0116/5092/files/LS25075-VIW-PORTALS_LS_SHIRT_0785.jpg?v=1774314814","https://cdn.shopify.com/s/files/1/0116/5092/files/LS25075-VIW-PORTALS_LS_SHIRT_0787.jpg?v=1774314814","https://cdn.shopify.com/s/files/1/0116/5092/files/LS25075-VIW-PORTALS_LS_SHIRT_0791.jpg?v=1774314615","https://cdn.shopify.com/s/files/1/0116/5092/files/LS25075-VIW-PORTALS_LS_SHIRT_0798.jpg?v=1774314615"],"price":119.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:30.853Z"},"share_url":"https://firestarter.network/l/lst_JyP_ANbc","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 ","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_JyP_ANbc' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Portals Longsleeve Shirt - Vintage White' and a budget_max comfortably above $119.95 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."]}}