To grasp the fundamental concepts of T24 core banking, it is essential to connect them with our everyday banking practices. A straightforward example is a balance inquiry, which involves retrieving the balance stored in the database. Another example is the transfer of funds, which functions as both a debit and credit update, representing a write operation to the database. In this blog, we will share the basic concepts of T24 core banking.

Numerous banks continue to operate with older iterations of Temenos T24, which have been reliable for many years. Nevertheless, as business requirements change, these systems become increasingly challenging to manage due to the rising demands of digital transformation.

Learn how to effectively debug TSA services in your T24 Transact environment using native commands. This step-by-step guide explains how to run services in debug mode, track real-time execution details, and gain deeper insights into your code’s behavior.

Aprende cómo integrar y desarrollar APIs RESTful utilizando Temenos T24 e IRIS. Esta guía cubre todo, desde la preparación del entorno hasta el despliegue seguro con JWT y SSL. Aprende a gestionar los artefactos VERSION y ENQUIRY, usar herramientas como Apache Camel y Postman, y aprovechar servicios mock y migraciones con RIM Importer. Ideal para proyectos modernos de core banking.

How to deploy and test Temenos T24 APIs using IRIS on WebSphere and WebLogic step-by-step.

La gestión eficiente de las tablas JOB.LIST es fundamental para una ejecución fluida de COB en T24. Aprende las mejores prácticas para reducir el tamaño de las tablas, ajustar las exportaciones DW, monitorear los registros y evitar cuellos de botella de rendimiento para mantener tu sistema de core banking ágil y confiable.

Today, every financial institution relies on solutions designed to combat financial crime. Financial Crime Mitigation (FCM) platforms enable banks to prevent regulatory fines, detect fraud, and safeguard their reputation, while also enhancing operational efficiency and reducing operational costs. These solutions support the risk-based approach that modern banks follow when managing compliance and financial crime.

The Temenos Data Hub (TDH) was originally created for data extraction purposes and has since been enhanced to serve as a real-time data management solution, equipped with the ability to integrate with external tools.

Services in the T24 Core Banking System In this blog, we will talk about some of the most commonly used operations or modules in T24: TSA Services. What is a TSA Service? It stands for Terminal Service Agent and allows us to schedule a task to be executed within the core banking system. This task can, in turn, be defined as a set of smaller steps or jobs. It is beneficial as a solution for executing heavy or repetitive tasks.

One topic that is rarely mentioned but extremely important in the world of APIs is the use of cache. To dive into the subject, let’s first understand what cache is. A cache is a mechanism by which an application temporarily stores API responses or data to reuse them in subsequent requests, thereby avoiding repeated calls to the server and improving performance, latency, and resource consumption.

To start the new year 2026 on the right foot, we have decided to begin this new post to share basic knowledge about T24, where we will review concepts, main structures, and other topics. In this first post, we will explain the main data component in T24: Applications. Application An Application is a structure used for data storage in T24. Applications perform field-by-field validations of the entered information and also allow the execution of functions such as leaving

Optimizar el rendimiento y reforzar la seguridad del core bancario es fundamental para cualquier institución financiera que utilice T24 Transact

This guide explains the configuration needed for Warmup and provides details about the supported applications. Warmup is used to accelerate the first transaction in a session.

When creating technological services, design often determines long-term performance and scalability. Even clients with robust T24 Core Banking systems may experience performance bottlenecks if the architecture isn’t properly designed.

Learn how SEAT automates testing in T24 covering script creation, execution, result validation, and error tracking.

In T24 Core Banking, one of the most overlooked yet critical components is the TAFJ Lock Manager. It silently safeguards data integrity by managing concurrent access to records through pessimistic locking, which operates at both the process and database levels.

This blog explains the bulk payment workflow in T24, outlining how payment data usually uploaded via a CSV file—is processed through the FILE.UPLOAD application. Once uploaded, a MAIN bulk payment record and related ITEM records are created for each transaction.

Effective COB monitoring is essential for ensuring smooth overnight processing and timely service at the start of each banking day. Temenos Transact provides several enquiries and tools that give real-time visibility into COB operations.

Temenos lanza una nueva versión de T24 cada año, y en 2025 presenta R25, centrada en el rendimiento y la eficiencia. Temenos launches a new T24 release every year, and in 2025 introduces R25, focused on performance and efficiency. Key improvements include Data Lifecycle Management (DLM) optimizations, such as excluding ReadOnly data from batch jobs and online searches

From Workbench setup to secured deployment everything you need to start building APIs with T24 IRIS.