We are a regulation entity dealing with many sensitive services. We carry out supervision and regulation for FinTech companies and other financial institutions. We are partners with IBM and I'm the project delivery director.
Projects Delivery Director at a tech vendor with 51-200 employees
Powerful with a good developmental portal, useful for external developers
Pros and Cons
- "WSRR is a powerful component for getting the endpoints."
- "The solution is overly complex."
What is our primary use case?
What is most valuable?
In general, this is a powerful system. We're currently only using one or two functionalities from API Connect. One of them is consulting WSRR to get the endpoints which is a powerful component. Each API management has a Gateway located on the DMZ that can be exposed to external networks and does the authentication, authorization, some security functionality as filtering, checking the security aspects such as decrypting, encrypting or service transformation and other functions. The development portal is good and can be used by external developers who can develop it at their site.
What needs improvement?
One issue we have with this solution is its complexity. In addition, it doesn't handle large volumes of traffic very well.
For how long have I used the solution?
I've been using this solution for several months.
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What do I think about the stability of the solution?
The stability is good.
What do I think about the scalability of the solution?
Scalability is reasonable but not great.
How are customer service and support?
Customer service takes a while to respond. They also want a lot of information and this adds to the time involved in getting a response.
How was the initial setup?
The initial setup is not easy, similar to other IBM products. It's quite complex even with a system integrator and the deployment took some time. We have around 15-20 users on the development side. We plan to increase that in the future.
What's my experience with pricing, setup cost, and licensing?
All IBM products are expensive and API Connect is no exception. The license includes everything such as a per BVU charge along with other integration components plus OpenShift for microservices and DevOps and others. You can purchase a better BVU and then you can use any features or components under this license. They have the Cloud Pak for Automation package which includes BAW Business Automation. They also have something called Aspera for file transfers.
Which other solutions did I evaluate?
We evaluated API Connect and Apigee. API is designed to be a comprehensive solution for building and managing API with features for designing, development, and distinct publishing APIs, as well as for managing the life cycle of API and enforcing security. Apigee on the other hand is designed primarily as an API management platform while focused on securing and scaling APIs for use by extended developers. Ultimately, the best platform will be the one suited to your specific needs and use cases.
API Connect is a standalone platform, which means it may require additional integration with other tools in order to support the range of API developments. API Connect is designed to support the management of large numbers of APIs but may struggle to handle large volumes of traffic or very complex APIs.
What other advice do I have?
It's helpful to have a suitable in-house team and to work hand-in-hand with the system integrator. You also need powerful infrastructure and hardware. If you're exposed externally, you have to apply security standards either on the Gateway or F5, or the Load Balancer. It requires the capabilities for good enterprise or solution architecture and sufficient experience on the integration side in order to have the right solution design and system architecture.
I rate this solution eight 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
Associate Manager at a tech services company with 10,001+ employees
Quite flexible and provides excellent performance for API gateway
Pros and Cons
- "It's quite flexible and easy to deploy, especially for beginners. It has almost all the features that an API gateway should have."
- "The only disadvantage I can see is that it requires heavy hardware support."
What is our primary use case?
We have implemented this product in different domains, such as insurance and banking.
What is most valuable?
It's quite flexible and easy to deploy, especially for beginners. It has almost all the features that an API gateway should have.
What needs improvement?
The only disadvantage I can see is that it requires heavy hardware support, which can be considered quite expensive.
In terms of new functionality, I think the analytics can be improved in V10. The analytics feature was better in the older version, 2.18. But in V10, it's not as flexible. When exporting analytics as KSP or JSON, it's not well formatted. They can work on enhancing the analytics part. Additionally, they can focus on reducing the hardware cost.
For how long have I used the solution?
I have been working on IBM API Connect for the last six years. I am using V10.
What do I think about the stability of the solution?
It's very stable. Previous versions were not as stable, but now, starting from 2018, I can see that the product is very stable. I would rate it a ten out of ten.
What do I think about the scalability of the solution?
It is scalable. I would rate it a ten out of ten. Any number of users can utilize the solution. All of our clients are enterprise clients.
How are customer service and support?
So far, whatever the PMR I have raised, IBM has given a solution that may be complicated, and it might take time, but in the end, we got the correct solution. The response time can be improved.
How would you rate customer service and support?
Positive
Which solution did I use previously and why did I switch?
I also have experience with Red Hat 3scale API gateway.
IBM API Connect is much much better. In terms of features, there are some limitations with 3scale. Additionally, the support for Red Hat 3scale is not as good. Even the documentation provided by Red Hat is not as comprehensive as IBM's strong documentation. If you're a beginner developer and referring to the IBM Knowledge Center, you can easily develop your API, but that's not the case with Red Hat. Red Hat's documentation is still not as mature as IBM's.
How was the initial setup?
The initial setup is quite easy. The deployment of the environment and the solution itself is quite easy. The deployment itself can be done in a few minutes. Let's say 30 minutes for deployment and 30 more minutes for configuration. Within one hour, your environment is ready.
One person is more than enough for the deployment.
What's my experience with pricing, setup cost, and licensing?
The pricing for 3scale is definitely cheaper. However, for enterprise-level projects, we don't recommend 3scale. If the client is medium or small and requires a basic API proxy or minimal transformation, we propose Red Hat. But for big, mature clients with complex solutions, we recommend IBM API Connect.
The pricing for us on a yearly basis. But currently, IBM API Connect also provides it as a cloud service, where you pay as you use it. That provision is also available. Only the license is covered. There are no hidden costs or extra charges.
What other advice do I have?
I would suggest that if you're looking for stability and excellent performance for your API gateway, you should definitely choose IBM API Connect.
Overall, I would rate it as a 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. Partner
Buyer's Guide
IBM API Connect
December 2025
Learn what your peers think about IBM API Connect. Get advice and tips from experienced pros sharing their opinions. Updated: December 2025.
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CTO at a financial services firm with 1,001-5,000 employees
A platform with core API functionalities and robust security capabilities
Pros and Cons
- "The main benefits of IBM API Connect for our API life cycle management are the core API functionalities, the developer's portal, and robust security capabilities. IBM API Connect's security protocols enhance our data protection strategies by offering end-to-end security, mechanisms to counter common attacks like DDoS, and the ability to define policies for API groups to control traffic and prevent unwanted access to our systems."
- "We have encountered challenges with IBM API Connect, particularly during significant upgrades. These upgrades demand substantial labour and financial resources, including consulting services from IBM. I'd like to see increased flexibility, more frequent updates with new features, an efficient upgrade process, and additional AI capabilities for future releases."
What is our primary use case?
We use IBM API Connect primarily to expose APIs for various information systems in Terra and to integrate with our audit partners.
What is most valuable?
The main benefits of IBM API Connect for our API life cycle management are the core API functionalities, the developer's portal, and robust security capabilities.
IBM API Connect's security protocols enhance our data protection strategies by offering end-to-end security, mechanisms to counter common attacks like DDoS, and the ability to define policies for API groups to control traffic and prevent unwanted access to our systems.
What needs improvement?
We have encountered challenges with IBM API Connect, particularly during significant upgrades.
These upgrades demand substantial labour and financial resources, including consulting services from IBM.
I'd like to see increased flexibility, more frequent updates with new features, an efficient upgrade process, and additional AI capabilities for future releases.
For how long have I used the solution?
I have been using IBM API Connect for the past five years.
What do I think about the scalability of the solution?
Currently, around ten to fifteen people in our company are using IBM API Connect, and we plan to increase automation in the future to reduce manual effort.
How are customer service and support?
My experience with IBM's technical support has been challenging. Accessing support and navigating their processes has limited flexibility. However, after successfully complying with their procedures and exercising patience, they know how to handle issues efficiently.
How would you rate customer service and support?
Neutral
Which solution did I use previously and why did I switch?
Before using IBM API Connect, we worked with similar integration products, particularly an ESB from IBM, which was crucial in creating system integrations.
How was the initial setup?
Setting up IBM API Connect initially was challenging, as expected, due to its complexity.
Compared to some other products on the market, implementation took about six months.
What was our ROI?
IBM API Connect has provided significant financial and operational benefits for our organisation.
It has facilitated integration across systems and enabled cross-organisational processes. As for the time it took to record a return on investment, we started seeing tangible benefits within approximately two years.
What other advice do I have?
IBM API Connect has dramatically aided our AI-driven projects by increasing developer productivity and facilitating the development process using AI tools. It helped us automate sub-processes and perform thorough analysis for operations and security.
I would suggest considering IBM API Connect for enterprises focused on security and enhanced functionality, especially if they need rapid implementation. If they're looking for more advanced capabilities or a broader solution, I recommend exploring options like Google Apigee or MuleSoft Anypoint Platform. Each product has its strengths and focuses, so aligning with the organization's specific needs and priorities is essential.
Overall, I'd rate IBM API Connect an eight out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
A stable solution that is very easy to use and configure
Pros and Cons
- "The most valuable features of the solution stem from the fact that it is very easy to use and is something that is easily configurable."
- "The product's setup phase and its setup for the users in different environments, along with DevOps integration, are areas of concern where there is a need for improvement."
What is our primary use case?
I use IBM API Connect to configure and manage the APIs. I also used the product for transformations. I used the product for some of its functionalities, like caching and rate limiting, especially for the backend system. Configuring the backend APIs and API proxies and opening them to external services were some of the activities I did with the product.
What is most valuable?
The most valuable features of the solution stem from the fact that it is very easy to use and is something that is easily configurable. The product actually provides a complete suite, consisting of the developer portal and management of the APIs, while giving access to a different set of users. The product also allows users to use API sandbox. Configuring the APIs with the backend systems is a valuable feature of the product. With IBM API Connect, I found everything to be very user-friendly, easy to use, and able to be developed quickly as well.
What needs improvement?
Regarding IBM API Connect, I have to think about what needs improvement in the future because there are a lot of products that have recently come into the market. The analytics part of the solution is an area with certain shortcomings where improvements are required.
The product's setup phase and its setup for the users in different environments, along with DevOps integration, are areas of concern where there is a need for improvement.
The product should be made available on a hybrid cloud.
For how long have I used the solution?
I have been using IBM API Connect for four years.
What do I think about the stability of the solution?
It is a stable solution.
What do I think about the scalability of the solution?
It is a scalable solution.
There are around 20,000 users of the solution for the project we are currently working on in our company.
Which solution did I use previously and why did I switch?
I have experience with IBM API Connect.
How was the initial setup?
Though I wasn't involved in the setup phase of the product, as it was taken care of by another team in our company, I feel that the product's setup process needs to be simplified.
The product's deployment has two parts. The first part of the deployment is about how you set it up, and the other part is to deploy your API for availability. If I talk about the part where the APIs are to be made available, then the deployment process doesn't take much time, and it is easy to make them available.
The solution is deployed on an on-premises model.
A team of 20 people who were on the API management side were required to take care of the deployment and maintenance of the product. Initially, a team of 20 people was required to take care of the product's deployment and maintenance, but it was brought down to 15 people later.
What's my experience with pricing, setup cost, and licensing?
There was a need to purchase an upfront license or a one-time license or upfront license, but I cannot remember the details about it clearly.
What other advice do I have?
I would recommend the product to others, considering that IBM API Connect is one of the leading products in the market, but the concern is that it should reach the level of other products in the market, like Apigee and MuleSoft. The competition of IBM API Connect is with the leaders in the market, and to compete with them, API Connect should be a hybrid cloud-enabled product, and it has to offer a single pack to its users. If I talk about IBM API Connect, I should not be forced to purchase IBM App Connect or the other suites offered by IBM. I should be able to purchase the API Connect license easily.
I rate the overall solution an eight out of ten.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Head - Technology Engineering at a financial services firm with 10,001+ employees
Good speed and performance, but it's based on a bit dated architecture
Pros and Cons
- "Its speed and performance are valuable."
- "It's based on a little bit dated architecture. A lot of evolution has happened after that. It's an evolving field. Kong is a Kubernetes-based platform. Kong runs on Kubernetes, but all the other ones are in microservices. So, there's a lot of improvement that can be done."
What is our primary use case?
We're trying to make our business available on the net so that partners can connect, and distributors can use our services.
What is most valuable?
Its speed and performance are valuable.
What needs improvement?
It's based on a little bit dated architecture. A lot of evolution has happened after that. It's an evolving field. Kong is a Kubernetes-based platform. Kong runs on Kubernetes, but all the other ones are in microservices. So, there's a lot of improvement that can be done.
For how long have I used the solution?
I've been using it for three years.
What do I think about the stability of the solution?
It's stable.
What do I think about the scalability of the solution?
It's good. There are a lot of other good products also.
How are customer service and support?
We didn't access their support much.
How was the initial setup?
It's pretty much straightforward. We just downloaded and installed it.
What other advice do I have?
I'd rate it a six out of ten.
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
Senior Software Engineer at a computer software company with 1,001-5,000 employees
Robust API management that facilitates seamless integration and communication, empowering businesses to efficiently manage, secure, and optimize their APIs for enhanced digital capabilities
Pros and Cons
- "DataPower Gateway holds significant value for us as it serves as the cornerstone of our enterprise security controls."
- "Understanding the architecture, deployment criteria, and communication methods of the installation can be time-consuming."
What is our primary use case?
We use it for API integration, particularly in conjunction with the One Link solution. One Link is a platform that comes into play during cross-channel communication within the banking sector. For instance, if a customer has an account with Bank A and wishes to withdraw funds from Bank B, it facilitates cross-selling communication between two distinct banks—Bank A and Bank B. Our primary focus is on enabling seamless transactions between different banks, and we also incorporate case and bundle links within our solution.
What is most valuable?
DataPower Gateway holds significant value for us as it serves as the cornerstone of our enterprise security controls. Even in the absence of published APIs, DataPower Gateway continues to maintain robust security measures. In the event of IBM API Connect experiencing downtime, users can still access APIs through DataPower Gateway, thereby minimizing downtime and ensuring continued service availability for users.
What needs improvement?
Understanding the architecture, deployment criteria, and communication methods of the installation can be time-consuming. The learning curve is noticeable, especially for new engineers.
For how long have I used the solution?
We have been working with it for ten years.
What do I think about the stability of the solution?
I would rate its stability capabilities ten out of ten.
What do I think about the scalability of the solution?
It is highly scalable. On a scale from one to ten, I would rate it between nine and ten.
How are customer service and support?
When there's an open ticket with severity one, the IBM team consistently provides timely support. We are highly content with the support we receive from IBM. I would rate it nine out of ten.
How would you rate customer service and support?
Positive
How was the initial setup?
The initial setup is relatively straightforward.
What about the implementation team?
The initial installation phase may pose challenges as it requires some time to grasp the intricacies. The learning curve is significant, especially for people who don't have experience with it. While the installation may not be easy initially, users can acquire proficiency once they have a thorough understanding of the system. When deploying a new environment, the entire setup typically takes approximately one to two days. Assigning two individuals to manage the deployment process is more than sufficient. For ongoing maintenance of the solution, a single person is capable of handling all the necessary tasks efficiently.
What other advice do I have?
Overall, I would rate it ten out of ten.
Disclosure: My company has a business relationship with this vendor other than being a customer. Integrator
SOA & BP Technical Manager at a computer software company with 1,001-5,000 employees
Along with good support, it is a powerful and comprehensive tool for building APIs
Pros and Cons
- "The support is good and active. I rate the technical support a nine out of ten."
- "Firstly, the pricing model, when compared to other open sources, is high. Secondly, the availability of resources in the market, specifically the developers available in the market, is not so much."
What is our primary use case?
We use IBM API Connect for the external gateway for integration, and it is for multiple customers with the external button.
What is most valuable?
IBM API Connect is a tool that helps enterprises to build an API for an enterprise. But we use it for user experience and channel integration. We use the features of building the APIs for the experience. API is exposed to different channels like mobile channels, automatic channels, portal channels, and different channels. We use the solution's management capability to define monetization and have different plans used to control IBM API Connect. So we use the full-fledged API management tool, especially for the development, monetization, publishing, and installation parts. Also, it's all deployed on an OpenShift platform.
What needs improvement?
There are two disadvantages to the solution. Firstly, the pricing model, when compared to other open sources, is high. Secondly, the availability of resources in the market, specifically the developers available in the market, is not so much. So, the aforementioned areas need to be considered for improvement.
For how long have I used the solution?
I have been using IBM API Connect for five years. My company has a partnership with IBM. Also, I am using the solution's latest version.
What do I think about the scalability of the solution?
We are working with the big and the medium businesses.
How are customer service and support?
The support is good and active. I rate the technical support a nine out of ten.
How would you rate customer service and support?
Positive
How was the initial setup?
The installation is not easy. However, on a traditional VM, it is acceptable. It can get complex since it's required to have multiple components deployed, and I think it is necessary to have the technical experience to do a global configuration for production. You need some access to get the benefits of the enterprise and the platform. Also, such things are expected because the solution is an enterprise-grade player. For such a tool to have the benefits of stabilization to support the high demand of workloads, it should have a robust configuration. That is why it's not a simple configuration. I'm talking about the big enterprise, not the medium or small enterprises. It's not suitable for medium, small, and micro-enterprises because the cost of setup and the solution, along with the license, may not be suitable for small businesses.
The solution is deployed on the cloud and on-premises. Sometimes it's private, and at times it's both also. So, you have one public and a private cloud.
The deployment can take up to two to three weeks, and I am saying this considering previous projects, connectivity, and deployment, so I am talking about the time taken to build the environment.
What about the implementation team?
What other advice do I have?
The solution is a very, very powerful tool. It has many, many capabilities, apart from it having many, many adapters and integration with the backend to provide you with a comprehensive portal development portal application. This comprehensive portal application can be used by the developers of API since API is a fast and powerful tool. In addition, the analytic part of the tool provides you with full analytics and defines SLA for the APIs, and you can generate the analytics to get statistics about the utilization of API, which most people use. This tool is very, very comprehensive and very, very beautiful. It's very easy to use. And in addition to that, it is an API management tool deployed on an OpenShift platform to give you the capability of containerization for sustainability and agility. So, it's part of the tool.
Overall, I rate the solution a nine out of ten.
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
Integrator at a tech vendor with 10,001+ employees
High availability, customization capabilities, and good support
Pros and Cons
- "IBM API Connect is a reliable and scalable solution."
- "The implementation process could benefit from improvements, as it may take some time to become accustomed to the deployment."
What is our primary use case?
We utilize IBM API Connect for our B2B operations, and occasionally we extend its use to B2C as well. However, our B2B scales outweigh our B2C usage.
How has it helped my organization?
The IBM API Connect toolset is included in the IBM Stack ecosystem, providing cost-effective benefits for users. Additionally, users are increasingly transitioning from legacy server-based infrastructure to API-centric approaches. This shift has resulted in cost savings, as infrastructure previously built for future needs is now built as needed within an application model, reflecting a change in mindset.
What is most valuable?
IBM API Connect is a reliable and scalable solution.
What needs improvement?
The implementation process could benefit from improvements, as it may take some time to become accustomed to the deployment.
For how long have I used the solution?
I have been using IBM API Connect for approximately five years.
What do I think about the stability of the solution?
IBM API Connect is a stable solution.
What do I think about the scalability of the solution?
The solution can be stable, but it depends on the infrastructure used, such as the cloud and its structure.
How are customer service and support?
The support from IBM has been good enough for our needs.
Which solution did I use previously and why did I switch?
When comparing IBM API Connect to other solutions, there are two key observations to consider. Firstly, the toolset and framework around IBM API Connect are methodical, which sets it apart from close competitors like Mule and others. This approach can lead to noticeable improvements in efficiency. Secondly, if there is a need for customization to address a specific industry problem, IBM API Connect is a good option. It has built-in checks and balances to ensure that performance is not impacted, which may not be the case with other vendors.
How was the initial setup?
The initial setup of IBM API Connect is complex, but once the implementor is used to it it's easier.
What about the implementation team?
The solution is deployed by our in-house team.
What's my experience with pricing, setup cost, and licensing?
The price of the solution is expensive. However, there are a lot of customization capabilities.
What other advice do I have?
The solution does not need a lot of maintenance, it is similar to any other verification tool.
I would recommend this solution to others.
I rate IBM API Connect an eight out of ten.
Which deployment model are you using for this solution?
Hybrid Cloud
Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
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