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IBM API Connect vs IBM Cloud Pak for Integration comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 17, 2024

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

IBM API Connect
Ranking in API Management
9th
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
79
Ranking in other categories
Integration Platform as a Service (iPaaS) (12th)
IBM Cloud Pak for Integration
Ranking in API Management
28th
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
5
Ranking in other categories
Cloud Data Integration (16th)
 

Mindshare comparison

As of January 2026, in the API Management category, the mindshare of IBM API Connect is 5.0%, down from 6.3% compared to the previous year. The mindshare of IBM Cloud Pak for Integration is 0.8%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API Management Market Share Distribution
ProductMarket Share (%)
IBM API Connect5.0%
IBM Cloud Pak for Integration0.8%
Other94.2%
API Management
 

Featured Reviews

SM
Works at a outsourcing company with 5,001-10,000 employees
Have addressed performance challenges while benefiting from flexible subscription models and reliable user access
To improve IBM API Connect, based on customer experience, you could work on latency. You can increase scalability and availability. If you're connecting with any other cloud, it connects to the infrastructure which needs to be managed with the customers and cloud providers, so if you have a setup, we can handle it easily. I have faced latency issues on the server, related to our management. If you need to stabilize your server based on peak traffic, you need to configure the scalability model. You need to know when traffic peaks, so use auto-scaling when traffic comes. If the application is not in use, the value should be zero, and it starts from zero. Based on customer experience, the value will increase, and when there is no customer servicing, the peak would be reduced, making the value remain zero. Following this approach, you should be able to optimize costs and satisfy customer experience.
Igor Khalitov - PeerSpot reviewer
Owner/Full Stack Software Engineer at Maraphonic, Inc.
Manages APIs and integrates microservices with redirection feature
IBM Cloud Pak for Integration includes monitoring capabilities to track the performance and health of your integrations. You can quickly roll back to a previous version if an issue arises. Additionally, it supports incremental deployments, allowing you to shift traffic to a new version of an API gradually. For example, you can start by directing 10% of traffic to the new version while the rest continue using the legacy version. If everything works as expected, you can gradually increase the traffic to the new version over time. IBM Cloud Pak for Integration has a client base that includes numerous organizations using AI and machine learning technologies. We leverage an open-source machine learning framework and integrate it with Kafka to help create and manage various products and data retrieval processes. For companies with private data, the framework first retrieves relevant data from a GitHub database, which is then combined with the final request before being sent to a language model like GPT. This ensures that the language model uses your specific data to generate responses. Kafka plays a key role by streaming real-time data from file systems and databases like Oracle and Microsoft SQL. This data is published to Kafka topics, then vectorized and used with artificial intelligence to enhance the overall process. It's like an old-fashioned approach. The best way is to redesign it with products such as Kafka. Overall, I rate the solution an eight out of ten.

Quotes from Members

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

Pros

"The services that I consume through IBM API Connect are beneficial. It can handle multiple API management."
"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 statistics component is easy to use."
"This is a very easy to use solution."
"We are able to share those APIs instantly within the organization; even if we want to share it outside publicly, then we can have those capabilities."
"Easy to configure security and generate API keys."
"IBM API Connect is a reliable and scalable solution."
"It allows enterprises to expose some of their tech to outside stakeholders."
"Cloud Pak for Integration is definitely scalable. That is the most important criteria."
"The most valuable aspect of the Cloud Pak, in general, is the flexibility that you have to use the product."
"The most preferable aspect would be the elimination of the command, which was a significant improvement. In the past, it was a challenge, but now we can proceed smoothly with the implementation of our policies and everything is managed through JCP. It's still among the positive aspects, and it's a valuable feature."
"It is a stable solution."
"Redirection is a key feature. It helps in managing multiple microservices by centralizing control and access."
 

Cons

"Debugging could be improved."
"I would like to see support for non-Java based services. We struggle a bit to be able to deploy and connect our .NET services because of things like data types. We had to map a couple of things. For one solution provider, we had to move them to .NET Core before we could use it properly. I would like to see more agnostic tool service platforms rather than moving it more towards Java or open source."
"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."
"The solution could improve security and performance."
"The platform’s integration with the payment gateway needs enhancement. The setup process and support services could be improved."
"Business applications could be exposed to users."
"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."
"We ran it on top of the Kubernetes cluster, so it wasn't a standalone service. In the worst-case scenario, API Connect couldn't stay online if all the containers went down. We had to restart all the services. We shut down all the containers automatically one by one."
"Its queuing and messaging features need improvement."
"The pricing can be improved."
"Setting up Cloud Pak for Integration is relatively complex. It's not as easy because it has not yet been fully integrated. You still have some products that are still not containerized, so you still have to run them on a dedicated VM."
"The initial setup is not easy."
"Enterprise bots are needed to balance products like Kafka and Confluent."
 

Pricing and Cost Advice

"It should be cheaper. It has a yearly licensing."
"It is quite an expensive product."
"The pricing is too expensive with IBM. Sometimes, we prefer to go with an open source or something more lightweight."
"Pricing for IBM API Connect varies, e.g. it could be subscription-based. Deploying it on private cloud also means you have to own most of the software licensing."
"The price of the solution is very expensive, it can turn many customers away."
"This is a licensed product. If your company is looking to obtain a license, you have to work with IBM partners."
"I rate the product price a seven on a scale of one to ten, where one is a low price, and ten is a high price."
"We pay for the IBM API Connect monthly. We only need to pay the standard licensing fee."
"It is an expensive solution."
"The solution's pricing model is very flexible."
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Insurance Company
12%
Manufacturing Company
8%
Computer Software Company
8%
Financial Services Firm
15%
Government
13%
Insurance Company
8%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise10
Large Enterprise61
No data available
 

Questions from the Community

What do you like most about IBM API Connect?
Publishers can easily identify, create, and publish APIs on the developer portal, defining plans, packages, and potentially billing rules.
What is your experience regarding pricing and costs for IBM API Connect?
I do not handle the pricing, setup cost, and licensing details.
What needs improvement with IBM API Connect?
We are relatively new to IBM API Connect, so I do not have significant improvements to suggest at this time.
What needs improvement with IBM Cloud Pak for Integration?
Enterprise bots are needed to balance products like Kafka and Confluent.
What is your primary use case for IBM Cloud Pak for Integration?
It manages APIs and integrates microservices at the enterprise level. It offers a range of capabilities for handling APIs, microservices, and various integration needs. The platform supports thousa...
What advice do you have for others considering IBM Cloud Pak for Integration?
IBM Cloud Pak for Integration includes monitoring capabilities to track the performance and health of your integrations. You can quickly roll back to a previous version if an issue arises. Addition...
 

Overview

 

Sample Customers

Heineken, Tine, Finologee, Axis Bank
CVS Health Corporation
Find out what your peers are saying about IBM API Connect vs. IBM Cloud Pak for Integration and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.