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reviewer1480695 - PeerSpot reviewer
Director of Software Development at a tech vendor with 10,001+ employees
Real User
Top 5
Jun 29, 2022
Complicated, costly, and scalable
Pros and Cons
  • "Yes WSO2 API Manager is scalable"
  • "WSO2 API Manager can be improved a lot relating to usability"

What is our primary use case?

We use WSO2 Manager for API management.

What needs improvement?

WSO2 API Manager can be improved a lot relating to usability.  It is a bit heavy. The workflow is more complicated in terms of API creation and publishing. 

For how long have I used the solution?

I have been working with WSO2 API Manager for four years now.

What do I think about the stability of the solution?

WSO2 API Manager is fairly stable. I won't say, it is very stable. We have had our issues.

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What do I think about the scalability of the solution?

WSO2 API Manager is scalable.

How are customer service and support?

You need to understand the nuances of the support calls.

How would you rate customer service and support?

Neutral

How was the initial setup?

The initial setup of WSO2 API Manager is not very straightforward. It is complicated.

What about the implementation team?

The implementation is done in-house.

What was our ROI?

I do not feel there is a return on investment.

What's my experience with pricing, setup cost, and licensing?

It is costly, around ten thousand per year, per instance. We normally run two nodes and one cluster per region. This is just for APIM and identity manager put together, so it's like six instances of AP manager and six instances of identity server. That comes to around one hundred and twenty thousand. For an open-source solution, it is a bit costly.

What other advice do I have?

I would rate WSO2 API Manager a six out of ten because of usability and cost.

Which deployment model are you using for this solution?

Private Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
RomanFigurny - PeerSpot reviewer
API Developer at a tech services company with 11-50 employees
Real User
Apr 10, 2022
Open-source, easy to use, and has excellent technical support
Pros and Cons
  • "WSO2 API Manager is easy to use."
  • "I would improve the product documentation. There are some gaps, and it can be difficult to find the proper documentation for the product if you need to solve something."

What is our primary use case?

We use WSO2 API Manager for securing API calls for various applications.

What is most valuable?

WSO2 API Manager is easy to use.

What needs improvement?

I would improve the product documentation. There are some gaps, and it can be difficult to find the proper documentation for the product if you need to solve something.

There are some new features, but we are not currently using the most recent version. We're looking forward to the new release.

The initial setup could be simplified.

For how long have I used the solution?

I have been using WSO2 API Manager for one and a half years.

We have a subcontractor who occasionally downloads new versions from the repository and dates them on a half-year basis.

What do I think about the scalability of the solution?

It is not scalable, in a specific way, but scalable in OCP.

There are 20 to 40 applications and thousands of users who are working through the solution.

How are customer service and support?

We are quite satisfied with technical support. 

I would rate technical support a four out of five.

How would you rate customer service and support?

Positive

Which solution did I use previously and why did I switch?

I'm not currently working with IBM products because my job has changed. I'm now employed by a different company, and I'm now primarily working with WSO2 products.

We mainly use API Management and Identity Server.

How was the initial setup?

The initial setup is medium, not easy, but also not difficult.

It's a complicated product. There are numerous distinct connections.

We have a maximum of ten engineers working on various parts of the solution and looking after deployment and maintenance.

What about the implementation team?

It was not done by me. I lack experience with the current setup.

What's my experience with pricing, setup cost, and licensing?

We use the open-source version of WSO2 API Manager, there is no cost.

What other advice do I have?

I definitely recommend this solution.

Because the complexity of the setup and the documentation could be improved, I would rate WSO2 API Manager an eight out of ten.

I'm pleased with the WSO2 product, but there are some gaps in the documentation. It could be greatly improved in this case so that it is easier to deploy and maintain when there are issues.

Which deployment model are you using for this solution?

Private Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
WSO2 API Manager
January 2026
Learn what your peers think about WSO2 API Manager. Get advice and tips from experienced pros sharing their opinions. Updated: January 2026.
881,114 professionals have used our research since 2012.
reviewer1777368 - PeerSpot reviewer
Open Bannking,API and SOA Technical Architect at a computer software company with 10,001+ employees
Real User
Feb 10, 2022
Reliable, good support, but could be more secure
Pros and Cons
  • "WSO2 API Manager is a stable solution."
  • "WSO2 API Manager could increase their security compliance."

What is our primary use case?

WSO2 API Manager is used for digitalization and innovation.

What needs improvement?

WSO2 API Manager could increase their security compliance.

Here in India, the government is coming with a lot of regulations and required security features which the solutions have to upgrade to meet this requirement. Most of the solutions sell API management as a security solution, but they have to improve the security features.

There are a lot of modules and it can be complex.

For how long have I used the solution?

I have been using WSO2 API Manager for approximately four years.

What do I think about the stability of the solution?

WSO2 API Manager is a stable solution.

What do I think about the scalability of the solution?

My customers are not large companies, their volume is less. That is the reason why I recommend WSO2 API Manager because they have a full life cycle of products. For example, they have ESB, API management, and other tools. Additionally, they have webMethods and is quite expensive. 

There is a solution called Gravity which is new that is very good, but they have pure API management which vendors are looking for a full-fledged solution. That is their legacy model, they would need an ESB.

How are customer service and support?

The technical support is good but it depends on the partner relationship.

I would rate the support from the WSO2 API Manager a four out of five.

Which other solutions did I evaluate?

Most of the solutions similar to WSO2 API Manager have small differences, because of how it fits in their environment. The features that WSO2 API Manager has most of the vendors have too.

What other advice do I have?

I rate WSO2 API Manager a seven out of ten.

Disclosure: My company has a business relationship with this vendor other than being a customer. Integrator
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Ritesh_Shah - PeerSpot reviewer
Senior Solution Architect at a tech vendor with 10,001+ employees
Reseller
Top 5Leaderboard
May 31, 2021
WSO2 API Manager for Enterprise Digital Transformation
Pros and Cons
  • "Helped us to quickly publish our Microservice APIs and enforcing different policies against them, it comes up with features like Security, Throttling policy and it provides complete access to customize API's which actually saves development effort and time."
  • "Providing easy configuration for email and SMS notifications, layout and customization of admin and developer landing pages."

What is our primary use case?

We have developed a slew of applications for Bank, that helped transform multiple core banking processes, such as customer onboarding, account servicing, and rapid loan request fulfillment. The solution, which is powered by WSO2’s API management and enterprise integration technologies, seamlessly bridges systems while paving the digital path to a connected financial ecosystem.

How has it helped my organization?

  • Reduced operating costs by using open-source technology solutions
  • Enhanced customer trust built through multi-channel communication
  • Shortened delivery time for client services
  • Improved compliance and reduced risk exposure

What is most valuable?

Helped us to quickly publish our Microservice APIs and enforcing different policies against them, it comes up with features like Security, Throttling policy and it provides complete access to customize API's which actually saves development effort and time.

The solution offers a simple and easy configuration. You can get it working up within one or two days' time. It's very fast, simple to use, and you can deploy things quickly. Its very easy to configure and takes less time to create customize policies across the API Gateway.  

The solution is very stable and can scale well.

What needs improvement?

Providing easy configuration for email and SMS notifications, layout and customization of admin and developer landing pages.

For how long have I used the solution?

We've been using this solution for last 5 years.

What do I think about the stability of the solution?

It's stable. There is no issue with it in that sense at all. That said, some of the customers who have faced issues have had problems in the updating part. For example, when they update something, something goes wrong. However, if they are following a proper process, they should be okay. Whenever you have to do an upgrade you should first do it in a staging environment to test it and make sure you won't have issues. If everything works properly there only then should you move into production. If somebody follows a proper IT process, then they will have no issues. We have never faced any issues and it's a perfectly stable platform as far as we are concerned.

What do I think about the scalability of the solution?

WSO2 API Management platform can be deployed in a scalable manner where the system can handle 1000RPS with 10 - 20 KB payloads.
WSO2 API Manager can be deployed in a way where auto scaling is there so whenever there is a traffic spike the deployment can auto scale.
Also, APIs can be deployed across multiple gateways so one APIs traffic spike won't affect the rest of the gateways.

How are customer service and technical support?

Tech support is very good. The open-source version means you have to get support from the community. However, if you have a subscription, they provide the support portal and everything is solved there. Therefore you get support directly from the project team. The engineers who developed the product directly support you sometimes and you get very good support from them. 

There are no issues with support at all. Even if you need some sort of customized help, the engineers will assist. It's very helpful.

Which solution did I use previously and why did I switch?

have used 3scale earlier, to lower costs, simplify maintenance, and because WSO2 API Manager is open-source

How was the initial setup?

The initial setup is not complex or overly difficult. In fact, it's pretty straightforward. The solution offers a simple and easy configuration. You can get it up and running within one or two days. The deployment doesn't take very long.

We have implemented both all-in-one deployments and distributed setup. The distributed setup is a little more complex, most of the time takes in network configurations. That said, the basic setup is very simple and fast.

What about the implementation team?

We have a dedicated lab setup for trying new features, and we provide implementation and support solution to our customers.

What was our ROI?

Complete feature set in the open source version

Flexibility and extensibility

Complete platform with built-in integration and security

What's my experience with pricing, setup cost, and licensing?

Single GA (generally available) edition with all features. Subscription model

Simple pricing model with per core pricing. No licensing fees for development

Each subscription also covers, at no extra fee:

• Bursting of on-premise production systems by up to two times the subscribed cores, lasting for up to 3 cumulative days during the subscription year.

• Up to 3 pre-production environments

• Individual development machines, though please note that issues arising on such systems qualify for query support rather than incident support SLAs

• Analytics Profiles

• Passive instances in an active/passive deployment

• Disaster recovery systems

• Query support hours up to a level proportional to the subscription fee

Which other solutions did I evaluate?

We evaluated 3scale, Apigee and Tibco

What other advice do I have?

I'd rate the solution at a ten out of ten. We've been extremely happy with it so far. It's affordable and pretty easy to use overall.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer. partner
PeerSpot user
Vijaya KumarMaddela - PeerSpot reviewer
Founder at a tech vendor with 11-50 employees
Real User
Top 5Leaderboard
Jul 21, 2024
Provides OAuth2 token capabilities, but interface should be more user-friendly
Pros and Cons
  • "WSO2 API Manager provides OAuth2 token capabilities that our customers use to interact, onboard new customers, and provide approvals whenever a customer is onboarded."
  • "The solution’s interface should be more user-friendly."

What is most valuable?

WSO2 API Manager provides OAuth2 token capabilities that our customers use to interact, onboard new customers, and provide approvals whenever a customer is onboarded.

What needs improvement?

The solution’s interface should be more user-friendly.

For how long have I used the solution?

I have been working with WSO2 API Manager for seven to nine years.

What's my experience with pricing, setup cost, and licensing?

WSO2 API Manager is an open-source solution.

What other advice do I have?

Recommending WSO2 API Manager to customers depends on their use cases. It's the customer's choice rather than our choice. WSO2 API Manager provides good support for API lifecycle management. We are satisfied with the solution and implemented it with one of the government organizations in India to deploy and manage their APIs. The solution's developer portal feature has improved the developer experience.

We charge our customers based on their IDs, secrets, the services they use, and how frequently they use them. We use WSO2 API Manager only for API management. We recommend the solution to customers based on their budget and whether they want an open-source solution or an open-source tool with technical support and minimal licensing cost.

The solution provides good documentation.

Overall, I rate the solution a seven out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Eduardo-Perez - PeerSpot reviewer
Public Procurement Area Consultant at a tech services company with 51-200 employees
Consultant
Sep 9, 2022
Easy to set up with a good enterprise integrator and great reliability
Pros and Cons
  • "The solution is stable."
  • "The user interface could be a bit better."

What is our primary use case?

The solution is used mainly for API management. 

What is most valuable?

The main feature is the enterprise integrator. It's very important to API management. You can implement SOA strategy in the company using the API Manager. Some companies were just using enterprise integrators at the beginning. For implementers, they had to install it to use the API management and identity the server to have more security in the system.

The solution is stable. 

It's scalable. 

It is easy to set up. 

What needs improvement?

They've already improved a lot of features between versions six and seven.

The user interface could be a bit better. Sometimes you have different visual aspects when you change from one screen to another.

For how long have I used the solution?

I'm implementing a WSO2 project right now. I've used the solution for the last six months. 

What do I think about the stability of the solution?

It is a reliable, stable solution. There are no bugs or glitches. It doesn't crash or freeze. 

What do I think about the scalability of the solution?

You can scale the product. 

We can install it in a cluster manner. We can use Docker to scale all of the systems. 

We have 1,000 users on the solution. 

How are customer service and support?

We had support every time we needed it; we could reach support without a problem.

How would you rate customer service and support?

Positive

How was the initial setup?

The initial setup is not complex. You can install everything together in what they call an all-in-one setup, or you can install each model separately. It's not difficult to install.

If I had to rate the initial setup of WSO from one to five, I'd rate it a four out of five.

What's my experience with pricing, setup cost, and licensing?

I don't deal with the licensing aspect of the product.

What other advice do I have?

I'm starting with Microsoft as our API manager on a daily basis.

I'm working as a project manager and architect, so I don't install the products. However, I understand their texture and how the parts interact with each other.

I'd advise new users to have a company that knows it very, very well. If you don't don't know the product at the beginning, you can make a mess of your project. Choose a good partner first to make everything easier.

I would rate the solution eight out of ten. It's a good product.

Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
PeerSpot user
XolisaVuza - PeerSpot reviewer
Co-Founder and Chief Technology Officer at a tech services company with 11-50 employees
Real User
Aug 17, 2022
The solution is open source and easy to configure
Pros and Cons
  • "The solution is open source and easy to configure."
  • "Lacks some new features and updated functionalities."

What is our primary use case?

Our primary use case is integration of legacy systems and channels, exposing APIs and security. I'm co-founder and CTO of the company. 

What is most valuable?

The solution is open source and easy to configure. 

What needs improvement?

I'd like to see some new features and updated functionalities.

For how long have I used the solution?

I've been using this solution for three years. 

What do I think about the stability of the solution?

The solution is stable. 

What do I think about the scalability of the solution?

The solution is scalable. 

How are customer service and support?

The technical support is very good. 

How was the initial setup?

The initial setup is straightforward. 

What other advice do I have?

I would recommend this solution, open source is king. I rate this product 10 out of 10.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
PeerSpot user
reviewer1860777 - PeerSpot reviewer
Integration Architect at a tech consulting company with 201-500 employees
Real User
Jun 8, 2022
Helps to expose APIs to the outside world
Pros and Cons
  • "WSO2 is very stable."
  • "We had some problems with the reverse proxy not being able to invoke fully qualified domain names, so we have to build some custom scripts to solve this issue."

What is our primary use case?

We are a banking solution and use WSO2 to offer our services to banks.

How has it helped my organization?

WSO2 helps to expose our internal APIs to the outside world.

What needs improvement?

We had some problems with the reverse proxy not being able to invoke fully qualified domain names, so we have to build some custom scripts to solve this issue. In the next release, WSO2 should make multifactor authentication simpler.

For how long have I used the solution?

I've been using WSO2 API Manager for two years.

What do I think about the stability of the solution?

WSO2 is very stable.

What do I think about the scalability of the solution?

WSO2's scalability is very good because we deployed using a microgateway-driven approach on OCP, which takes care of scaling. I would rate its scalability as 4.5 out of five.

How are customer service and support?

WSO2's technical support is good.

How would you rate customer service and support?

Positive

Which solution did I use previously and why did I switch?

I previously used IBM App Connect but switched to WSO2 for a number of reasons, including cost, complexity, technical resource availability, troubleshooting, and multiple practice.

How was the initial setup?

The pattern we followed to set up WSO2 was a bit complex, but the end goal was very clear, so the setup itself was straightforward and took about two days. I would rate the setup experience as four out of five.

What about the implementation team?

We used a third-party team.

What other advice do I have?

I would advise anybody thinking of implementing WSO2 to go for it. I would give WSO2 a rating of eight out of ten.

Which deployment model are you using for this solution?

On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer. Partners
PeerSpot user
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Download our free WSO2 API Manager Report and get advice and tips from experienced pros sharing their opinions.
Updated: January 2026
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Download our free WSO2 API Manager Report and get advice and tips from experienced pros sharing their opinions.