Temenos
Temenos T24 integration
Customer, account, and transaction APIs against T24 — REST or SOAP, with idempotency and retry logic built in.
Acceleration
Direct integration with the systems that run banks.
Connect customer channels, mobile apps, branches, and digital products to Temenos T24, Misys, and in-house core banking systems — through middleware that abstracts what’s behind it. Real-time, audit-ready, joint-ops by design.
Temenos
Misys
Production-proven
What we deliver
Every core-system surface, integrated.
The customer data, the transactions, the operational flows — all exposed safely to your modern channels.
Misys
Misys / Finastra integration
Equation, OPICS, FusionBanking — connected through proven integration patterns and middleware.
Custom
In-house core integration
Many banks run custom or heavily customized cores. We adapt — building integration layers that match what your team actually has.
Real-time
Real-time transaction APIs
Sub-second transaction APIs for fund transfers, balance checks, mini-statements, and account operations.
Data
Customer & account data APIs
Customer profile, account list, account details, transaction history — abstracted into clean APIs for channel teams.
Audit
Audit & compliance layers
Every core-system call logged, request/response captured, signed audit trails — regulator-ready from day one.
Tech we use
Production tech stack.
Temenos T24
Core banking platform
Misys / Finastra
Core banking platform
IBM ESB
Message routing & integration
MuleSoft
Modern integration platform
Apache Kafka
Real-time messaging
Spring Boot
Middleware services
FAQs
Questions banks typically ask.
Which core banking systems are you compatible with?
Temenos T24, Misys / Finastra (Equation, OPICS, FusionBanking), and most major in-house cores. If you run something custom, we do a short technical assessment first and adapt our integration patterns to your actual system.
Real-time or batch?
Real-time for customer-facing operations (transfers, balance checks, mini-statements). Batch for back-office reporting and reconciliation. Both supported, with the right mode picked per use case.
How do you handle core-system performance limits?
Caching for read-heavy operations (account lists, customer profiles), throttling for outbound traffic to the core, and queue-based asynchronous patterns where real-time isn’t required. The middleware protects the core from channel-side traffic spikes.
Can you replace our existing integration layer?
Often, yes. We do a takeover assessment of your existing integration, then either modernize incrementally or rebuild on a cleaner foundation. The choice depends on operational risk and timeline tolerance.
Who operates the core integration after launch?
Production is operated jointly with your bank’s IT operations team — they own the production environment, BrainCrop maintains and ships updates via UAT/Dev. Same joint-ops model as our other banking work.
Tell us what you need to build, integrate, or operate.
Whether it’s a new product, a stuck integration, or a system that needs a fresh team — we’d like to hear about it.
Read by the team within 24 hours. No drip sequences, no bots.
Or email info@braincrop.io