{"type":"firestarter.listing","listing":{"id":"lst_Ve7rDjUU","product_name":"BOYS VINCENT SHIRT","category":"Boys Shirts","description":"The Boys Vincent Shirt pairs a lightweight cotton-linen blend with a tropical print built for sunshine. Its soft feel and standard fit keep the look grounded and easy.\n\n55% Cotton, 45% Linen\n\nTropical Print\n\nStandard Fit\n\nLeft Chest Pocket\n\nShirttail Hem\n","images":["https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-VINCENT-SHIRT-WASHED-BLACK-01.jpg?v=1771916844","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-BOYS-VINCENT-SHIRT-BLACK-WASH-2.jpg?v=1773796751","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-BOYS-VINCENT-SHIRT-BLACK-WASH-3.jpg?v=1773796751","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-BOYS-VINCENT-SHIRT-BLACK-WASH-4.jpg?v=1773796751","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-VINCENT-SHIRT-SEA-STORM-01.jpg?v=1779382710","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-boys-shirts-boys-vincent-shirt-almond-peach-on-model-front.jpg?v=1779834298","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-boys-shirts-boys-vincent-shirt-almond-peach-on-model-side.jpg?v=1779834298","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-boys-shirts-boys-vincent-shirt-almond-peach-on-model-back.jpg?v=1779834298","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-VINCENT-SHIRT-ALMOND-PEACH-01.jpg?v=1779382710","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-boys-shirts-boys-vincent-shirt-sea-storm-on-model-front.jpg?v=1779834298","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-boys-shirts-boys-vincent-shirt-sea-storm-on-model-side.jpg?v=1779834298","https://cdn.shopify.com/s/files/1/0802/7401/files/katin-su26-boys-shirts-boys-vincent-shirt-sea-storm-on-model-back.jpg?v=1779834299"],"price":55,"currency":"USD","in_stock":true,"inventory_qty":119988,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:30.403Z"},"share_url":"https://firestarter.network/l/lst_Ve7rDjUU","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_Ve7rDjUU' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BOYS VINCENT SHIRT' and a budget_max comfortably above $55.00 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."]}}