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Apigee API hub vs Karate

Both stand on api governance software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Apigee API hub

Free plan APIWeb

Apigee API hub combines API discovery, cataloging, and OpenAPI linting, with support for several gateways and custom sources. Its dashboard threshold and limitations on multi-gateway security features are worth considering before choosing it.

Visit Apigee API hub

Karate

Free plan Open source APIExtensionLinux+3

Karate offers a free framework spanning API, UI, mock, and performance testing, with paid plans for additional IDE and client features. The production CI/CD license condition for async protocols matters for teams evaluating Kafka, gRPC, or WebSocket testing.

Visit Karate

The facts

Apigee API hubKarate
Free planYesYes
Open sourceNot publishedYes
Runs onAPI, WebAPI, Extension, Linux, Mac, Self-hosted, Windows
Lowest paid planFree or on requestIDE Plus: $100 per user a year
Plans published15
MakerNot publishedNot published
Websitecloud.google.comkaratelabs.io
On api governance software#3 of 25#1 of 25

Apigee API hub: what it does well

  • Catalog covers API versions, dependencies, and lifecycle details.
  • Search supports filters and LLM-based free-text queries.
  • Parses OpenAPI specifications and provides linting feedback.
  • Custom plugins connect on-premises or multicloud API sources.
  • Offers selectable instance and search-data locations.

What to know first

  • Dashboard requires at least five registered APIs.
  • Advanced API Security is a separate add-on.
  • Multi-gateway add-on use excludes some security features.

Karate: what it does well

  • Free MIT-licensed framework for commercial projects
  • Supports REST, GraphQL, and SOAP testing
  • Combines UI and API steps in tests
  • API tests can be reused for performance testing
  • Products run locally or in customer infrastructure

What to know first

  • Free tier includes community support
  • IDE Plus costs $100 a year
  • Pro costs $640 a year
  • Production CI/CD async testing requires an Enterprise runtime license

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