Execution topology
Map platform, bridge and downstream execution dependencies.
Broker Technology Guide
Forex Liquidity Bridge for MT4 & MT5 Brokers
Design the execution-connectivity layer between the trading platform and supported downstream liquidity or execution infrastructure.
BROKER TECHNOLOGY GUIDEPROJECT SCOPE
Layer 01PlatformTrading environment
Layer 02PricingMarket data sources
Layer 03ExecutionSupported connectivity
Layer 04OperationsClient systems & support
Scope and decisions
Plan the requirements for Forex Bridge Guide
Instrument mapping
Align symbols and contract parameters between connected systems.
Routing
Configure supported execution workflows around the broker operating model.
Connectivity monitoring
Track sessions and operational exceptions.
Risk interfaces
Integrate supported exposure or risk systems where required.
Deployment control
Test paths, failure scenarios and rollback before production changes.
Separate the quote path from the order path
A price feed distributes market prices. A bridge connects trading requests to a supported execution environment. They can use related instrument metadata but solve different operational problems. Identify which system owns pricing, route selection, order acceptance and final execution records before configuring the bridge.
A bridge does not itself establish a liquidity relationship. Counterparty permissions, instrument coverage, supported interfaces and commercial arrangements have to be confirmed separately. Design the topology around endpoints the brokerage is authorised and technically able to use.
Create an instrument mapping register
For each instrument, document the platform symbol, downstream symbol, price precision, contract size, quantity step, session schedule and other required trading parameters. Specify how the bridge handles an unsupported symbol or a quantity outside permitted increments.
For example, a broker-facing EURUSD symbol with a suffix may need a different downstream identifier. Test the full mapping rather than removing a suffix globally: another instrument can use a different contract or quantity convention. Keep the mapping version with the production configuration.
Test the execution lifecycle
For every supported request type, record the expected acknowledgement and final outcome. Test acceptance, rejection, timeout and interruption of the connection. Where the execution venue and route support partial fills, verify how the resulting quantities and statuses reach the platform and reports.
Never assume that retrying a request after a timeout is safe. The downstream system may have accepted it before the connection failed. Establish the reconciliation procedure and the identifiers used to resolve an uncertain outcome before enabling automated recovery.
Monitor and release the route safely
Track connection state, rejection patterns, request turnaround and inconsistencies between platform and downstream records. Retain enough event context to reconstruct an incident without placing passwords or credentials in logs.
Release a tested configuration during an approved change window. Keep the previous route and mapping available for a controlled rollback, and document when an operator must suspend a route or investigate manually. Technical connectivity and a guarantee of execution quality are different commitments.
Related reading
Continue with the connected technology layers
Discuss your infrastructure requirements
Share your target platform, current systems and required workflows with the TGS technical team.