Support

Reach our global support
teams by phone or email.
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OSTTRA Hotlines

For urgent support, please call the relevant OSTTRA hotline (MarkitServ, Traiana, triResolve, triResolve Margin and triCalculate support only)

United States
(+1)-646-475 6910

United Kingdom
(+44)-20-4601-1910

India
000-800-040 4910
(Toll-free – available to local India callers. Must include “000”.)

Singapore
(+65)-6035-5670

Japan
(+81)-50-4560-2670

MarkitServ

Contact the relevant MarkitServ support team

Documentation Portal

 

MarkitWire General
[email protected]

MarkitWire Onboarding
[email protected]

API
[email protected]

Trade Manager Support
[email protected]

Trade Manager Onboarding
[email protected]

TradeServ Support
[email protected]

TradeServ Onboarding
[email protected]

FX TradeSTP Support
[email protected]

FX TradeSTP Onboarding
[email protected]

T-Clear FX Support & Onboarding
[email protected]

Regulatory Reporting
[email protected]

Dealhub Support
[email protected]

Traiana

Contact the relevant Traiana support team

FX and Credit applications
[email protected]

CFD/Equities/Fixed Income
[email protected]

Limithub
[email protected]

FX and Credit Onboarding
[email protected]

Netlink Onboarding
[email protected]

Connectivity
[email protected]

Normalisation
[email protected]

Harmony Adoption
[email protected]

TriOptima

Contact the relevant TriOptima support team

triResolve
[email protected]

triResolve Margin
[email protected]

triCalculate
[email protected]

triReduce
[email protected]

triBalance
[email protected]

Reset

Contact the relevant Reset support team

Operations support
[email protected]

Onboarding support
[email protected]

FXO Support
[email protected]

NDF Support
[email protected]

Rates/Swaps/Convexity Support
[email protected]

 

Note: For support enquiries and password resets for other OSTTRA products, please refer to their respective support pages.

Services