{"type":"firestarter.listing","listing":{"id":"lst_D9uRilQB","product_name":"Short-sleeved linen tunic Natural beige - Marcelo","category":"Tuniques","description":"Embrace a smart-casual look with our men's short-sleeve Natural beige washed linen tunic.\nCrafted from 100% OEKO-TEX® certified linen, it is naturally breathable and thermoregulating, offering a lightweight design with a soft drape. The relaxed fit features a Tunisian neckline for easy slip-on wear, no buttons, and a hem designed for comfort. Wear it alone or layered over a t-shirt for a chic, relaxed style-perfect for both city and vacation wear. Handmade to order in our Portuguese workshop (Linenshed), this durable and timeless piece is finished with care and effortlessly fits into your summer wardrobe.","images":["https://cdn.shopify.com/s/files/1/2373/9595/files/naturelTuniquemanchescourtes_Marcelo_f16e0e15-3f13-4585-903c-4109eda1678a.jpg?v=1736526604","https://cdn.shopify.com/s/files/1/2373/9595/files/Naturel_New_copy_dd810c74-d2b5-43df-83f8-201bf0e4da3a.webp?v=1762515513","https://cdn.shopify.com/s/files/1/2373/9595/files/IMG_0760_95da97cf-59b0-4336-8184-aff96bd85fa8.webp?v=1756487640","https://cdn.shopify.com/s/files/1/2373/9595/files/IMG_0765_bb50d8be-fbb3-4a50-bf32-7349d12ae199.webp?v=1756487640"],"price":59,"currency":"USD","in_stock":true,"inventory_qty":79992,"dynamic_pricing":false,"listed_at":"2026-06-18T20:45:08.109Z"},"share_url":"https://firestarter.network/l/lst_D9uRilQB","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_D9uRilQB' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Short-sleeved linen tunic Natural beige - Marcelo' and a budget_max comfortably above $59.00 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."]}}