Best API Management Software

Compare the Top API Management Software as of October 2026

What is API Management Software?

API management software is designed to help organizations create, manage, secure, and monitor APIs throughout their lifecycle. These tools enable businesses to expose their APIs to developers, control access, enforce security policies, and ensure optimal performance. Key features typically include API gateway functionality, authentication and authorization, traffic monitoring, rate limiting, analytics, and version control. API management software also helps with the documentation, testing, and debugging of APIs, as well as integrating with third-party services. It is commonly used to ensure seamless and secure communication between different systems, services, and applications, particularly in microservices architectures and cloud environments. Compare and read user reviews of the best API Management software currently available using the table below. This list is updated regularly.

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    People Data Labs

    People Data Labs

    People Data Labs

    We build workforce data, so you don't have to. People Data Labs provides comprehensive workforce profiles built with quality, coverage, and depth in mind. We collect, standardize, and refresh data, so you can build innovative products.
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    Starting Price: $0 for 100 API Calls
  • 2
    Connectbase

    Connectbase

    Connectbase

    Connectbase's Industry Growth Cloud for connectivity is a system of intelligence around location to enable buyers and sellers to drive growth for connectivity providers. Combining location intelligence, workflow including planning, prospecting, pricing and market participation, along with the award winning ecosystem within The Connected World. Over 600 million locations are being managed to drive growth across 150+ service providers globally.
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    Constellant dpEngine
    Ecosystem Management-as-a-Service (EMaaS) products don’t just facilitate seamless information flow and exchange. They’re designed to simplify and streamline every stage of your developers’, partners’, customers’ and employees' lifecycles. This cloud-based software platform provides the Ecosystem-in-a-Box functionality required for EMaaS, along with data collection, reporting and analytical capabilities. dpEngine provides a wide range of capabilities through 4 main software modules, publisher, partner, developer and marketplace. These products are built to support you as your digital business ecosystem grows. Check out the graphic below to find out which product modules will maximize your EMaaS experience, meeting your needs today and supporting your growth for the future. An intuitive tool that empowers internal customers to automatically publish technical documentation using continuous integration capabilities in an easy-to-use way.
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