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WSO2 Enterprise Integrator pros and cons

Vendor: WSO2
3.8 out of 5

Pros & Cons summary

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Prominent pros & cons

PROS

WSO2 Enterprise Integrator's stability is excellent and reliable for users.
Productivity is highly valued, with easy writing of remediations and configurations.
The installation process for WSO2 Enterprise Integrator is straightforward and user-friendly.
WSO2 Enterprise Integrator's extensive range of connectors and adaptors is highly beneficial, especially for third-party integrations.
Customer service and technical support for WSO2 Enterprise Integrator are responsive and knowledgeable.

CONS

There are many security settings that require re-application after any modification, needing enhancement.
Documentation for the open-source version should be improved.
The way of defining integration is not standard, making it difficult to find experienced users.
The pricing is an area of concern, especially with core-based pricing for WSO2 Enterprise Integrator and API Manager.
WSO2 libraries lack maturity, with the Kafka library often having bugs during integration.
 

WSO2 Enterprise Integrator Pros review quotes

ME
Head Of Applications Support at a comms service provider with 5,001-10,000 employees
Jul 28, 2019
The stability is excellent.
CEO676 - PeerSpot reviewer
CEO with 51-200 employees
Jul 29, 2019
The learning curve for this solution is very good.
EL
Solutions Architect at Middleware Solutions
Jul 23, 2020
The productivity is the most valuable feature. It is very easy to write remediations.
Learn what your peers think about WSO2 Enterprise Integrator. Get advice and tips from experienced pros sharing their opinions. Updated: December 2025.
880,844 professionals have used our research since 2012.
Ritesh_Shah - PeerSpot reviewer
Senior Solution Architect at Hewlett Packard Enterprise
May 26, 2021
The installation process is easy.
Ilir Lazaj - PeerSpot reviewer
Senior Consultant at Capgemini
Jun 24, 2022
It's a consolidated product. It works and it does its job pretty well.
Christopher Lebuso - PeerSpot reviewer
Senior Software Developer at FROSTBYTE
Sep 27, 2022
The drag-and-drop features for connectors are very valuable.
ME
Head Of Applications Support at a comms service provider with 5,001-10,000 employees
Sep 30, 2022
I like the user-friendly system and development of the service-oriented architecture.
reviewer2027319 - PeerSpot reviewer
Enterprise Architect at a manufacturing company with 1-10 employees
Dec 1, 2022
The solution basically conforms to our standards.
reviewer1310913 - PeerSpot reviewer
Director at a tech services company with 1-10 employees
Feb 16, 2023
The customer service executives are very responsive.
Omar_Ismail - PeerSpot reviewer
ECM, Archives and Digital Preservation Consultant at DataServe
Apr 18, 2023
The solution's customer service is good.
 

WSO2 Enterprise Integrator Cons review quotes

ME
Head Of Applications Support at a comms service provider with 5,001-10,000 employees
Jul 28, 2019
There are a lot of security settings that when you apply you have to re-apply again every time you modify a setting. It is something that really needs to be enhanced.
CEO676 - PeerSpot reviewer
CEO with 51-200 employees
Jul 29, 2019
I would like to see better documentation for the open-source version.
EL
Solutions Architect at Middleware Solutions
Jul 23, 2020
The server is very specific and it is very difficult to get experience with it.
Learn what your peers think about WSO2 Enterprise Integrator. Get advice and tips from experienced pros sharing their opinions. Updated: December 2025.
880,844 professionals have used our research since 2012.
Ritesh_Shah - PeerSpot reviewer
Senior Solution Architect at Hewlett Packard Enterprise
May 26, 2021
The customization can be a bit difficult.
Ilir Lazaj - PeerSpot reviewer
Senior Consultant at Capgemini
Jun 24, 2022
The setup can be difficult for those not familiar with the solution.
Christopher Lebuso - PeerSpot reviewer
Senior Software Developer at FROSTBYTE
Sep 27, 2022
You cannot include the validation of XPath.
ME
Head Of Applications Support at a comms service provider with 5,001-10,000 employees
Sep 30, 2022
I would like to see them bring back a feature, from earlier versions, that was very useful in debugging and finding issues.
reviewer2027319 - PeerSpot reviewer
Enterprise Architect at a manufacturing company with 1-10 employees
Dec 1, 2022
One of the reasons that we are looking for a replacement is their way of defining integration. The language of the XML structures that I use to describe the integrations are not that standard, and it's not easy to find people who are familiar with this approach.
reviewer1310913 - PeerSpot reviewer
Director at a tech services company with 1-10 employees
Feb 16, 2023
If I have to buy software, then it becomes expensive for me.
Omar_Ismail - PeerSpot reviewer
ECM, Archives and Digital Preservation Consultant at DataServe
Apr 18, 2023
They should release upgrades more frequently.