{"type":"firestarter.listing","listing":{"id":"lst_dZqTeJUj","product_name":"Whiting - Navy Wool Check Overshirt","category":"Overshirts","description":"The Wax signature piece. The Whiting, our year-round staple, returns in a wool blend woven design that mixes navy, blue and grey yarns. Crafted from a fabric made sustainably by an Italian mill, this effortlessly wearable overshirt combines timeless style with responsible craftsmanship. Is it a shirt? Is it a mid-layer? Is it a jacket? It's all of those things and much, much more.\n\nBespoke design in collaboration with an Italian mill\nTwo front patch pockets\nSustainably made corozo nut buttons\n","images":["https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt_2bf4d31e-2b4e-4663-a519-4013771b72ff.jpg?v=1774884514","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt-2.jpg?v=1774884514","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt-3.jpg?v=1774884514","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt-4.jpg?v=1774884514","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt-5.jpg?v=1774884514","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt-6.jpg?v=1774884514","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt-7.jpg?v=1774884514","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt-8.jpg?v=1774884514","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt-9.jpg?v=1774884514","https://cdn.shopify.com/s/files/1/0575/9575/6709/files/whiting-navy-wool-check-overshirt-10.jpg?v=1774884514"],"price":110,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:22.294Z"},"share_url":"https://firestarter.network/l/lst_dZqTeJUj","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_dZqTeJUj' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Whiting - Navy Wool Check Overshirt' and a budget_max comfortably above $110.00 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."]}}