The Multi Commodity Exchange of India Limited (MCX) on October 01, 2026, issued a circular regarding the extension of implementation of the New UCC Interface – MCX UCC File Formats (Version 1.1) and UCC-API (Version 1.0).
The following has been stated: -
•MCX has extended the implementation timeline for the MCX UCC File Formats (Version 1.1) and UCC-API (Version 1.0), which was earlier scheduled to come into effect from October 05, 2026.
•The implementation shall remain extended until further communication from the Exchange.
•MCX will separately communicate the revised implementation date to members and vendors.
[Circular no.: MCX/S&I/556/2026]
