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Tech riderRev. 21 Sept 2026

YAKS

Ch 107.0of 29 BDD Testing Tools
  1. 1Runs onLinux, Mac, self-hosted, Windows
  2. 2CostsNot stated by the maker
  3. 3Gherkin supportYes
  4. 4Execution modeboth
  5. 5Browser testingYes
  6. 6API accessYes
5 lines stated Written from the maker's own pages: citrusframework.org
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The YAKS homepage

Overview

YAKS is ranked #10 of 29 in BDD testing tools on Specifiction. It runs on Linux, macOS, Self-hosted, Windows.

Compared on BDD testing tools

Free plan
Yescitrusframework.org
Gherkin support
Yescitrusframework.org
Execution mode
bothcitrusframework.org
Browser testing
Yescitrusframework.org
API access
Yescitrusframework.org

Facts

Purpose
YAKS is a framework for cloud-native behavior-driven development testing on Kubernetes.citrusframework.org · 1 Oct 2026
Execution model
Tests run as Kubernetes pods after the YAKS operator prepares a test runtime from a Test custom resource.github.com · 1 Oct 2026
Test language
YAKS tests use BDD feature specifications written in Gherkin syntax.github.com · 1 Oct 2026
CLI
The yaks CLI installs the operator and runs tests on a Kubernetes cluster.citrusframework.org · 1 Oct 2026
HTTP integration
The yaks-http module calls HTTP REST endpoints, verifies responses, and can provide an HTTP service that receives requests and simulates responses.citrusframework.org · 1 Oct 2026
Messaging integrations
Predefined steps support HTTP REST, JMS, Kafka, and Knative eventing transports.github.com · 1 Oct 2026
Camel integration
The yaks-camel module creates, starts, and stops Apache Camel routes and exposes more than 300 Camel components for testing.citrusframework.org · 1 Oct 2026
Camel K
YAKS provides bindings for creating and verifying Apache Camel K integrations running on Kubernetes or OpenShift.citrusframework.org · 1 Oct 2026
OpenAPI
The yaks-openapi module imports OpenAPI specifications and uses defined operations and test data to call HTTP REST endpoints.citrusframework.org · 1 Oct 2026
Secrets
Tests can load credentials and connection URLs from Kubernetes secrets selected with YAKS labels.citrusframework.org · 1 Oct 2026
Security controls
Managing custom resources requires Kubernetes roles and role bindings for the yaks-viewer and yaks-operator service accounts.citrusframework.org · 1 Oct 2026
Requirements
YAKS requires access to a Kubernetes or OpenShift cluster, and administrative rights may be needed to set up roles and custom resources.citrusframework.org · 1 Oct 2026
Windows support
Full Windows support requires enabling Windows Subsystem for Linux and rebooting the system.citrusframework.org · 1 Oct 2026
License
The YAKS repository is published under the Apache-2.0 license.github.com · 1 Oct 2026
Support
The Citrus team offers consulting, training, implementation help, patches, and custom features, with user and developer mailing lists.citrusframework.org · 1 Oct 2026
BDD syntax
YAKS tests use feature specifications written in Gherkin syntax.citrusframework.org · 1 Oct 2026
Citrus integration
YAKS builds on Citrus for connecting to endpoints as a client or server.citrusframework.org · 1 Oct 2026
Cloud integrations
The documentation includes steps for Apache Camel, Apache Camel K, Kamelets, Pipes and Kubernetes resources.citrusframework.org · 1 Oct 2026
Additional testing
YAKS documentation includes OpenAPI, Selenium and Testcontainers testing steps.citrusframework.org · 1 Oct 2026
Cluster requirement
Using YAKS requires access to a Kubernetes or OpenShift cluster.citrusframework.org · 1 Oct 2026
Windows requirement
Full YAKS support on Windows requires Windows Subsystem for Linux and a reboot after enabling it.citrusframework.org · 1 Oct 2026
Permissions
Installing YAKS custom resource definitions and roles may require cluster-admin permissions.citrusframework.org · 1 Oct 2026
Support channels
The project provides documentation, GitHub issues and a Zulip chat for questions and contributions.citrusframework.org · 1 Oct 2026
License warranty
The Apache license states that the software is provided on an AS IS basis without warranties unless required by law or agreed in writing.citrusframework.org · 1 Oct 2026

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