MCX-SX circular on Application Programming Interface (API) for UCC upload across all Segments - Update
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Issuer: MCX-SX
Highlights of MCX-SX Circular :
This is with reference to Exchange vide circular no. MSE/ID/17989/2025 dated October 16, 2025, MSE/ID/18105/2025 dated November 07, 2025 & MSE/ID/18170/2025 dated November 20, 2025 regarding introduction of Application Programming Interface (API) for UCC upload across all Segments.
The API document for UCC upload is available in Annexure 1. The user manual for the UAT environment and production environment explaining the process to be followed for availing the API facility is provided on the path in the SFTP (Extranet) Server.
Equity Cash Market (ECM) SFTP: Equity Common/API
Equity Derivatives Segment (EDS) SFTP: Derivatives Common/API
Currency Derivatives Segment (CDS) SFTP: COMMON/API
Trading members may avail the API facility by submitting a request through the MyExchange portal attached in the circular.
Members are required to successfully test the API in the UAT environment before using the API in the live production environment. The UCC API facility for uploading UCCs in the live production environment shall be available to members from May 11, 2026, onwards.