ATS Specifications
1. Title / framing
Specifications relating to the CCML ATS framework and connectivity model (not currently active for subscriber trading)
2. Introduction
CCML retains its ATS licence and related technical specifications. However, CCML does not currently route client orders to the ATS and the ATS is not currently operating as an active subscriber trading venue. Any future technical access model, if reactivated, would be communicated separately.
3. Rights granted / connectivity permissions
This document is retained for governance, legal, compliance, and regulatory purposes. Any right to build or maintain a live connection to the ATS would apply only if and when subscriber access is expressly reactivated by CCML.
4. FIX market data overview
The information in this document describes the historical FIX 4.2 adaptation used for ATS-related quotation, market data, and execution connectivity. It should not be read as describing currently available subscriber trading access.
5. FIX order routing / supported order types
The ATS is not currently offering active subscriber-facing order types. Historical limit-order functionality formed part of the prior ATS model, but CCML no longer routes client orders to the ATS and this functionality is not currently active for subscribers.
6. Subscriber credentials / connection procedures
Subscriber identifiers and connection credentials are not currently being assigned for active ATS subscriber trading access.
Any direct FIX connectivity details would be communicated only if and when ATS subscriber access is reactivated.
7. WebSocket trading overview
These documents describe historical ATS platform functionality, market data, and API structure. They should not be read as confirming that public ATS market data endpoints or authenticated ATS trading endpoints are currently active or available.
8. WebSocket order book / live trades / symbols
Any ATS asset or trading-pair information retained in this document is historical or framework-based and should not be read as current live subscriber trading availability.
9. WebSocket authentication / login / open orders
If WebSocket authentication is reactivated in the future, applicable login procedures will be communicated at that time.
10. Market structure references tied to active trading
11. Suggested global status note
CCML retains its ATS licence. However, CCML does not currently route client orders to the ATS, the ATS is not currently operating as an active subscriber trading venue, and references in this document to subscriber connectivity, order routing, market data, order book access, trading APIs, and execution functionality should be understood as historical or contingent unless and until ATS operations are reactivated.
