{"type":"firestarter.listing","listing":{"id":"lst_lKjWa6Db","product_name":"BARTLETT BUTTON DOWN - BLACK","category":"POLO","description":"The Bartlett Button Down is a relaxed overshirt with a regular point collar and a boxy fit. Cut from the same midweight six-ounce North Carolina cotton used across our t-shirt styles, the dry, crisp texture breaks in after many washes. Finished with a working cuff and rear yoke, balancing shirting and layering styles.\n\nRegular boxy fit\nPlain placket\nSelf cuff\nCorozo buttons\nKnit, cut, and sewn in Los Angeles, CA\n100% cotton\nPreshrunk\n","images":["https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW445-BARTLETT-BUTTON-DOWN-BLACK-01.jpg?v=1762888965","https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW445-BARTLETT-BUTTON-DOWN-BLACK-05.jpg?v=1765304178","https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW445-BARTLETT-BUTTON-DOWN-BLACK-06.jpg?v=1765304178","https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW445-BARTLETT-BUTTON-DOWN-BLACK-02.jpg?v=1765304178","https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW445-BARTLETT-BUTTON-DOWN-BLACK-03.jpg?v=1765304178","https://cdn.shopify.com/s/files/1/0063/8094/5490/files/LW445-BARTLETT-BUTTON-DOWN-BLACK-04.jpg?v=1765304178"],"price":250,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:22.535Z"},"share_url":"https://firestarter.network/l/lst_lKjWa6Db","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_lKjWa6Db' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BARTLETT BUTTON DOWN - BLACK' and a budget_max comfortably above $250.00 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."]}}