OpenLegacy vs webMethods Microgateway [EOL] comparison

OpenLegacy and Software AG are both solutions in the API Management category. Additionally, 80% of OpenLegacy users are willing to recommend the solution.

OpenLegacy

Read 5 OpenLegacy reviews

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1,164 Comparison Views

80% willing to recommend

webMethods Microgateway [EOL]

OpenLegacy

webMethods Microgateway [EOL]

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between OpenLegacy and webMethods Microgateway [EOL] based on real PeerSpot user reviews.

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Buyer's Guide

API Management

June 2026

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Helped 902,270 peers since 2012

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

OpenLegacy

Average Rating

7.6

Reviews Sentiment

6.2

Number of Reviews

Ranking in other categories

API Management (32nd), AI Software Development (94th)

webMethods Microgateway [EOL]

Average Rating

0.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Featured Reviews

reviewer1042905

VP, Chief Enterprise Integration Architect at a financial services firm with 10,001+ employees

The biggest advantage is how simple the technology was.

I'd like to see OpenLegacy develop its low-code/no-code (LCNC) solutions. They've expanded somewhat their horizons for integration beyond mainframe CICS, which is their sweet spot. They have some tooling in that area, but it's not as good as it needs to be. OpenLegacy handles the bread-and-butter TP monitoring stuff, but I am working for one of the six banks in the United States still using the Hogan mainframe, which has a slightly proprietary mechanism. But OpenLegacy currently doesn't have a connector for Hogan. So it would help if they could build one. That would appeal to financial institutions that still use Hogan, like US Bank, Wells Fargo, KeyBank, and Vanguard.

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Top Industries

By visitors reading reviews

Construction Company

23%

Financial Services Firm

13%

Comms Service Provider

11%

Manufacturing Company

10%

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Comparisons

IBM DataPower Gateway vs OpenLegacy

Compared 14% of the time

Pipedream vs OpenLegacy

Compared 10% of the time

IBM API Connect vs OpenLegacy

Compared 9% of the time

MuleSoft API Manager vs OpenLegacy

Compared 8% of the time

Fiorano API Management vs OpenLegacy

Compared 8% of the time

More OpenLegacy Competitors

No data available

Product Reports

Buyer's Guide

OpenLegacy

June 2026

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Buyer's Guide

API Management

June 2026

Download webMethods Microgateway [EOL] product report

Also Known As

No data available

webMethods API Microgateway

Overview

OpenLegacy integrates legacy customer data with REST APIs, speeding up mobile transactions and code updates while simplifying API development. Its open-source platform offers flexibility, benefiting mainframe environments and Tomcat server deployments.

OpenLegacy is crucial for organizations aiming to integrate modern web applications with legacy systems. The platform is widely used in financial and logistics sectors to enable quick access to customer data and transactions, effectively monetizing mainframe assets. By facilitating the rapid creation of numerous APIs, OpenLegacy supports seamless interactions between applications, allowing modern web form inputs into legacy systems. Its flexibility and extensive capabilities simplify API development and deployment, proving valuable for those managing day-to-day banking and transaction data. However, room for improvement includes better debugging, logging, SSL integration, flexible pricing options, and support availability, especially for Hogan mainframe users.

What features define OpenLegacy?

REST API Integration: Facilitates integration with mobile transactions.
Faster Code Updates: Delivers efficiency in code changes for mainframe environments.
Open-Source Flexibility: Offers customization and broad capabilities.
Tomcat Deployment: Supports straightforward deployment via Tomcat servers.
Rapid API Development: Enables swift creation of multiple APIs.

What ROI benefits should users expect?

Legacy System Monetization: Transforms mainframe assets into profit.
Improved Integration: Enhances access to critical customer data and transactions.
Efficient Operations: Streamlines daily banking and transaction management.
Cost-Effectiveness: Flexibility and open-source nature reduce expenses.
Enhanced Interoperability: Allows seamless interaction between old and new applications.

Financial and logistics companies leverage OpenLegacy to link web applications with legacy systems, ensuring quick customer data and transaction access. This integration supports rapid solution building and efficient management of banking and transaction data, particularly benefiting institutions like US Bank and Wells Fargo needing comprehensive Hogan mainframe connectors.

OpenLegacy

Rapid development, rapid deployment. Continuous delivery, continuous integration. Today’s shorter innovation cycles are driving the demand for scalable microservices built around business capabilities. Now you can secure API access to those microservices easily without worry using Software AG’s API microgateway.

Designed to sit closer to business logic and protect it, webMethods Microgateway is independent—lightweight, agile and fast—and works with webMethods API Gateway or as a standalone solution to control API access to microservices in a distributed environment.

Highly efficient, the microgateway uses a very small footprint, and it’s fast to deploy. Gain the freedom you need to quickly innovate—choose from multiple form factors (standalone applications and Docker® container) and different deployment options. Support east-west traffic while preventing overloading main gateways.

Software AG

Sample Customers

Many of openLegacy's global customers are among the Global 100 companies. Review case studies in these industries: Agriculture, Airport Authority, Automotive, Auto, Finance, Insurance, Government, Healthcare, Manufacturing, and Retailwww.openlegacy.com/case-studie...

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