MEMO Test Session Details
- You will need to provide the Market Operations team a preference of SBE or FIX encoding for your ports. The Market Operations team will provide synthetic account, MPID, and login details for these sessions.
- If upon order entry no MPID is specified, the default MPID will apply to the order. However, if upon order entry the MPID on the NewOrderSingle does not match the default MPID specified for that port, the order will reject.
- These ports are for protocol testing and MEMX will make every effort to keep the test system up and running during the specified time frames although it is not guaranteed. Results of this testing should not be considered representative of production performance and should not be used for trading system tuning.
MEMOIR multicast details
Data | Multicast Address | Port |
MEMOIR Depth A | 233.142.18.129 | 19780 |
MEMOIR Depth B | 233.142.18.161 | 19780 |
MEMOIR Top A | 233.142.18.130 | 19796 |
MEMOIR Top B | 233.142.18.162 | 19796 |
MEMOIR Last Sale A | 233.142.18.131 | 19788 |
MEMOIR Last Sale B | 233.142.18.163 | 19788 |
MEMOIR Retransmission
Gap Fill
Data | Target IP | Port | Credentials (user:password) |
MEMOIR Depth | 74.119.50.17 | 21060 | memoirdepthreplay:memoirdepthreplay |
MEMOIR Depth | 74.119.50.22 | 21060 | memoirdepthreplay:memoirdepthreplay |
MEMOIR Top | 74.119.50.19 | 21076 | memoirtopreplay:memoirtopreplay |
MEMOIR Top | 74.119.50.24 | 21076 | memoirtopreplay:memoirtopreplay |
MEMOIR Last Sale | 74.119.50.18 | 21068 | memoirlastreplay:memoirlastreplay |
MEMOIR Last Sale | 74.119.50.23 | 21068 | memoirlastreplay:memoirlastreplay |
Snapshot
Data | Target IP | Port | Credentials (user:password) |
MEMOIR Depth | 74.119.50.20 | 22060 | memoirdepthsnapshot:memoirdepthsnapshot |
MEMOIR Depth | 74.119.50.25 | 22060 | memoirdepthsnapshot:memoirdepthsnapshot |
MEMOIR Top | 74.119.50.21 | 22076 | memoirtopsnapshot:memoirtopsnapshot |
MEMOIR Top | 74.119.50.26 | 22076 | memoirtopsnapshot:memoirtopsnapshot |
Mode ID | Description |
---|---|
S | Stream Mode |
R | Replay Mode |
T | Snapshot Mode |
When is the test facility available?
Time (Eastern) | Trading Status |
8:00A | Pre-Market /Session Open |
9:30A | Market |
4:00P | Post-Market |
5:00P | Session Closed |
These hours are subject to discretion. During testing, it may be necessary for the MEMX team to do maintenance on your sessions or network, if this will interrupt the stated hours for testing MEMX will ensure communications are sent, while outside of those testing hours, MEMX asks that any alerts or outages be escalated during normal business hours.
What symbols are available in the test facility?
The following test symbols are available:
ATEST, ATEST.A, ATEST.B, ATEST.C, CBO, CBX, CTEST, IBO, IGZ, NTEST, ZAZZT, ZBZX, ZBZZT, ZCZZT, ZEXIT, ZJZZT, ZTEST, ZVV, ZVZZT, ZXIET, and ZXZZT.
What order types are available in the test facility?
All MEMX supported order types are available: Market, Limit, and Peg (Primary, Mid).
What order modifiers are available in the test facility?
All MEMX supported order modifiers are available: ISO, RSV, Display/Non-Display, Min Qty, Post Only, Book Only, and Re-Price.
What TIFs are available in the test facility?
All MEMX supported TIFs are available: IOC, FOK, DAY, RHO, and GTT.
How do I get more information about MEMX systems
Here is a link to the User Manual
https://info.memxtrading.com/category/resources/
Here is a link to our FAQs
Who do we contact if we encounter issues?
If you encounter issues the MEMX Market Operations team can be reached at mops@memx.com or (833) 415‑6677.