### Contents - [**Glossary Terms**](#resources-glossary_terms) - [**Discussions**](#resources-discussions) - [**Reports**](#resources-reports) # Enterprise Service Bus (ESB) Software Resources ##### Glossary Terms, Discussions, and Reports to expand your knowledge on Enterprise Service Bus (ESB) Software Resource pages are designed to give you a cross-section of information we have on specific categories. You'll find [feature definitions](#resources-glossary_terms), [discussions](#resources-discussions) from users like you, and [reports](#resources-reports) from industry data. [ContentsExpand/Collapse Contents](#) - [**Glossary Terms**](#resources-glossary_terms) - [**Discussions**](#resources-discussions) - [**Reports**](#resources-reports) ## Enterprise Service Bus (ESB) Software Glossary Terms [![Enterprise Service Bus](https://learn.g2.com/hubfs/G2CM_GI779_Glossary_Article-Images-%5Benterprise_service_bus%5D_V1b.png "Enterprise Service Bus")](https://www.g2.com/glossary/enterprise-service-bus-definition) [Enterprise Service Bus](https://www.g2.com/glossary/enterprise-service-bus-definition) An enterprise service bus (ESB) is a software architecture with pathways for various applications to connect and share data. Learn about ESBs in business. by Holly Landis Explore our Technology Glossary Browse through dozens of terms to better understand the products you purchase and use everyday. [Find new features](https://www.g2.com/glossary) ## Enterprise Service Bus (ESB) Software Discussions 0 [What are the best enterprise service bus platforms for connecting legacy banking systems without rebuilding infrastructure?](/discussions/what-are-the-best-enterprise-service-bus-platforms-for-connecting-legacy-banking-systems-without-rebuilding-infrastructure) Hi! I'm currently working on a content piece for a financial services client and the question of what are the best [enterprise service bus](https://www.g2.com/categories/enterprise-service-bus-esb)[(ESB)](https://www.g2.com/categories/enterprise-service-bus-esb)[platforms](https://www.g2.com/categories/enterprise-service-bus-esb) for connecting legacy banking systems without rebuilding infrastructure keeps coming up as the central challenge nobody has a clean answer to. Here are the options I keep seeing come up in the enterprise service bus category: - [**MuleSoft Anypoint Platform**](https://www.g2.com/products/mulesoft-anypoint-platform/reviews) **:** Hundreds of pre-built connectors across SAP, Oracle, and legacy systems that reviewers say eliminate the need to rebuild point-to-point integrations. - [**IBM App Connect**](https://www.g2.com/products/ibm-app-connect/reviews) **:** Deploys on-prem or cloud without a centralized broker redesign. Reviewers highlight its stability and connection breadth across hybrid environments. - [**IBM webMethods Hybrid Integration**](https://www.g2.com/products/ibm-webmethods-hybrid-integration-2025-12-05/reviews) **:** Wide connector library that reviewers say significantly reduces custom development across legacy and modern applications. - [**Amazon EventBridge**](https://www.g2.com/products/amazon-eventbridge/reviews) **:** Reviewers describe it as useful for decoupling legacy systems from modern services without heavy infrastructure changes. For integration architects who've done this in financial services, which platform actually held up and where did the complexity land? The complexity usually does not disappear; it shifts into data mapping, governance, security controls, and exception handling. I’d prioritize platforms that let teams modernize incrementally while keeping critical banking systems stable and auditable. Answered: Darshayita Thakur on June 11, 2026 [Your answer](/discussions/what-are-the-best-enterprise-service-bus-platforms-for-connecting-legacy-banking-systems-without-rebuilding-infrastructure/comments/new?remote=true) 0 Question on: IBM webMethods Hybrid Integration [What is the latest version out in the market?](/discussions/what-is-the-latest-version-out-in-the-market) The last time that I were using is version 10.0. Hi NIcolas, I found this Software AG Release Announcement October 2021 post with infos about the latest releases of Software AG products: https://tech.forums.softwareag.com/t/software-ag-release-announcement-october-2021/244980 There is also a webMethods.io API v10.12 Release Announcement post from April 29th 2022 https://tech.forums.softwareag.com/t/webmethods-io-api-v10-12-release-announcement/257083 Hope that helps, Mark. Answered: Mark Finnern on May 21, 2022 [Your answer](/discussions/what-is-the-latest-version-out-in-the-market/comments/new?remote=true) 0 Question on: Amazon EventBridge [How can one use the product and avoid falling into the trap?](/discussions/comment-peut-on-utiliser-le-produit-et-eviter-de-tomber-dans-le-piege) You must know the product, master it, and know when to stop using it, especially do not use it if you do not know it. It depends on the method we have chosen, it can be by date, by size, or even in alphabetical order. Answered: Estelle Ngono on July 28, 2021 It is necessary to maintain connections with the seller, connections that allow you to contact them at any time, it can be email, mail, and others. Answered: Estelle Ngono on July 23, 2021 [See more answers (1)](javascript:void(0);) [Your answer](/discussions/comment-peut-on-utiliser-le-produit-et-eviter-de-tomber-dans-le-piege/comments/new?remote=true) - [‹ Prev‹ Prev](/categories/enterprise-service-bus-esb/resources?discussions_page=3) - [1](/categories/enterprise-service-bus-esb/resources) - [2](/categories/enterprise-service-bus-esb/resources?discussions_page=2) - [3](/categories/enterprise-service-bus-esb/resources?discussions_page=3) - 4 - [5](/categories/enterprise-service-bus-esb/resources?discussions_page=5) - [6](/categories/enterprise-service-bus-esb/resources?discussions_page=6) - [7](/categories/enterprise-service-bus-esb/resources?discussions_page=7) - [8](/categories/enterprise-service-bus-esb/resources?discussions_page=8) - [Next ›Next ›](/categories/enterprise-service-bus-esb/resources?discussions_page=5) ## Enterprise Service Bus (ESB) Software Reports Grid® Report for Enterprise Service Bus (ESB) Summer 2026 G2 Report: Grid® Report Momentum Grid® Report for Enterprise Service Bus (ESB) Summer 2026 G2 Report: Momentum Grid® Report Enterprise Grid® Report for Enterprise Service Bus (ESB) Summer 2026 G2 Report: Grid® Report Momentum Grid® Report for Enterprise Service Bus (ESB) Spring 2026 G2 Report: Momentum Grid® Report Enterprise Grid® Report for Enterprise Service Bus (ESB) Spring 2026 G2 Report: Grid® Report Grid® Report for Enterprise Service Bus (ESB) Spring 2026 G2 Report: Grid® Report Momentum Grid® Report for Enterprise Service Bus (ESB) Winter 2026 G2 Report: Momentum Grid® Report Grid® Report for Enterprise Service Bus (ESB) Winter 2026 G2 Report: Grid® Report Enterprise Grid® Report for Enterprise Service Bus (ESB) Winter 2026 G2 Report: Grid® Report