integration teams
Streamline bank system connectivity and eliminate backend infrastructure overhead
Stop building streaming transport protocols from scratch. Caplin Platform provides the proven, high-performance streaming core - Liberator, Transformer, and DataSource APIs - allowing your engineering team to focus entirely on writing business adapters to your internal systems rather than rebuilding low-level messaging infrastructure.
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key benefits
Focus on your bank’s unique logic, not boilerplate streaming code
Building reconnect mechanisms, subscription fanout, caching, and per-subject entitlement engines internally takes quarters of engineering effort and adds massive maintenance debt. Caplin delivers a standardized messaging architecture that unifies pricing, trade execution, and permissioning flows.
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+30%
Unified Integration Framework
Unify market data, trade history, and reference feeds into a single operational interface - complete with real-time telemetry indicators on upstream data health.
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+30%
Decoupled In-Flight Business Logic
Load historical positions, connect live streaming feeds, and compare risk metrics across any custom timeframe - such as yesterday’s EOD vs. current real-time posture.
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+30%
Modular Configuration & Deployment
Ship adapters and routing configurations as isolated, self-contained Blades - turning new asset class additions or environment updates into simple configuration deployments.
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+30%
Day-One Production Observability
Gain total system transparency out of the box via JMX monitoring. Track logged-in users, active subscriptions, peer connection states, and throughput rates in real time through the Caplin Management Console.
products & features
Power up your engineering teams and system integration
Core platform building blocks engineered to accelerate development, optimize data translation, and ensure low-latency distribution.
Platform
Liberator
Measure P&L movements across custom time windows, view aggregate portfolio variances, and expand summary line items directly into underlying trade details.
platform
Transformer
In-flight data transformation engine. Computes live spreads, builds tenor ladders, filters container views, and caches calculated states in memory to reduce load on core bank systems.
PLATFORM
Adapters
High-speed translation adapters sitting between the Caplin Platform and your internal banking applications—converting proprietary data formats into streaming messages and routing trade tickets back seamlessly.
Case study
eTrader FX Platform
BBVA is a Spanish multinational financial services company based in Madrid and Bilbao, Spain. It is one of the largest financial institutions in the world, and is present mainly in Spain, South America, North America, Turkey and Romania.
Written by
Caplin Systems
Date
February 15, 2023
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