Video

This video shows how to use WireMock Cloud to return file-based mock API responses. It demonstrates both single and multi-part message formats.

This video demonstrates how to configure and use the OpenAPI GitHub integration of WireMock Cloud. This feature enables users to ensure mock API's are always in sync with the source code-controlled version.

This video showcases how to use WireMock Cloud's Chaos Engineering feature. It is important to ensure applications will behave as intended when their API dependencies do not respond as expected. The practice of randomly injecting bad responses or lengthy wait times during testing is called Chaos engineering.

This video shows how to use WireMock Cloud's scenario and chaos features to ensure client code is resilient to common API provider issues.

This video shows how to secure WireMock Cloud Mock API endpoints using industry-standard OpenID Connect (OIDC) IDP providers.

This video shows how to use WireMock Cloud to produce unhappy path API scenarios. We need to ensure our consuming applications behave appropriately when the APIs they depend upon are unhealthy. However, it is often difficult, if not impossible, to make the depend APIs behave the exact way we need them to test our unhappy path logic. WireMock Cloud provides delay, error, and fault responses so y...

This video guides how to use WireMock Cloud date and time handlebar helpers. Many API responses contain dates and/or times in their headers or bodies. When used in stubs as static values, these dates and times can often cause unexpected or undesirable behavior in consumer applications. WireMock Cloud's date and time handlebar helper functions help address these challenges.

This video shows how to use WireMock Cloud's validation feature. Drift happens when the behavior of a mock or the live endpoint is different from what is defined in the API contract. Drift often occurs during parallel development when both the API-consuming and production teams work using an agreed-upon API contract. Drift can also occur when a user adds stubs to an existing mock API. WireMock ...

This video guides how to use WireMock Cloud's JSON request body matchers. When stubbing API functions that accept JSON request bodies, you may want to return different responses based on the JSON body sent. WireMock Cloud provides three match types to support this case.

This video guides how to use WireMock Cloud's ML request body matchers. When stubbing API functions that accept XML request bodies, you may want to return different responses based on the XML body sent. WireMock Cloud provides two match types to support this case.

This video guides how to use WireMock Cloud's proxy functionality. Often, it is difficult to make a dependent API respond in ways that you need to develop and test your consuming applications. WireMock Cloud provides a proxy functionality that allows you to blend mock responses with actual API responses so that you can test challenging or impossible-to-reproduce behaviors in the APIs your consu...

This video guides how to work with XML in WireMock Cloud's Dynamic Response Templates. This feature helps you extract elements of an XML request body for use in a stub's response.

This video guides how to work with JSON in WireMock Cloud's Dynamic Response Templates. This feature helps you extract elements of a JSON request body for use in a stub's response.

This video guides how to use WireMock Cloud Webhooks. WireMock Cloud can make asynchronous outbound HTTP calls when an incoming request matches a specific stub. This pattern, commonly called webhooks or callbacks, is a common design in APIs that must proactively notify clients of events or perform long-running processing asynchronously without blocking

WireMock Cloud - How to use scenarios to enable multiple responses, depending on a given state

Transparent HTTP client testing with http4k and WireMock, by Rob Elliot - Brighton Kotlin

Upgrading your API mocking with WireMock extensions, with Bas Dijkstra

WireMock 3 and beyond, with Tom Akehurst

WireMock Open Ecosystem. Where are we going?

Hacktoberfest 2023 - Learn WireMock and contribute to open source!

Dynamic API templating with the WireMock State Extension, by Dirk Bolte

Demo: WireMock org website updates, 02 May 2023

New API prototyping features in WireMock Cloud (hands on demo)

Response templating: How to create mock APIs that return dynamic responses in WireMock Cloud

WireMock Intro

WireMock Cloud - How to implement Chaos Engineering Use Case

WireMock Cloud - How to use API proxy

WireMock Cloud - How to set Mock API dynamic response

WireMock Cloud - How to create API Mock by import from open API spec