{"type":"firestarter.listing","listing":{"id":"lst_u4QnBFmX","product_name":"MESA HENLEY TEE","category":"Knits","description":"The Mesa Henley is a simple, go-to essential made with soft cotton and a clean three-button front. Easy to wear and built for routine rotation.\n\n100% Certified Organic Cotton Midweight Jersey\n\n3 Button Henley\n\nWoven Katin flag at side seam\n","images":["https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-SHADOW-01.jpg?v=1771978815","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-SHADOW-03-_1.jpg?v=1771978816","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-SHADOW-04-_1.jpg?v=1771978816","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-SHADOW-05-_1.jpg?v=1771978816","https://cdn.shopify.com/s/files/1/0802/7401/files/Katin-Mesa-Henley-Polar-Navy-01.jpg?v=1771982630","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-POLAR-NAVY-03-_1.jpg?v=1771982630","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-POLAR-NAVY-04-_1.jpg?v=1771982630","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-POLAR-NAVY-05-_1.jpg?v=1771982630","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-BLACK-WASH-PIGMENT-DYE-01_46fc9670-fe12-4346-9902-37c5710aff68.jpg?v=1771982630","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-BLACK-WASH-03-_1.jpg?v=1771982630","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-BLACK-WASH-04-_1.jpg?v=1771982630","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-BLACK-WASH-05-_1.jpg?v=1771982630","https://cdn.shopify.com/s/files/1/0802/7401/files/Katin-Mesa-Henley-Vintage-White-01A_23b82a47-f899-4572-b083-8925e16a666e.jpg?v=1771982968","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-PELICAN-PIGMENT-DYE-10.jpg?v=1771982968","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-PELICAN-PIGMENT-DYE-11.jpg?v=1771982956","https://cdn.shopify.com/s/files/1/0802/7401/files/KATIN-MESA-HENLEY-TEE-PELICAN-PIGMENT-DYE-12.jpg?v=1771982956"],"price":39,"currency":"USD","in_stock":true,"inventory_qty":139986,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:30.580Z"},"share_url":"https://firestarter.network/l/lst_u4QnBFmX","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_u4QnBFmX' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy MESA HENLEY TEE' and a budget_max comfortably above $39.00 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."]}}