API Mock Tool



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"The fastest & easiest way to mock, swap, monitor & intercept APIs"

API Mocking


Whether mobile, web or microservices based, most modern applications are built upon a number of API based services.

With so many moving parts, setting up the right development environment can be complex and time consuming.

As many software teams are finding, simulating 3rd party APIs can greatly simplify and expedite product delivery.

Featuring a rich user interface, sMockin is a free open source tool allowing you to build, manage and monitor API mocks.


"Expedite product delivery by rapidly simulating 3rd party APIs"


"Build dynamic mocks with JavaScript or without code using rich visual tools"


"Intercept & edit HTTP traffic in real time"


API Traffic Monitoring


Another challange delivery teams often face is a lack of visibility when it comes which APIs were called and precisely what was sent and received.

Already providing realtime monitoring out the box (so you can trace calls to your mocks), sMockin can also be easily set up as a proxy server on any development machine enabling you to gain a clear insight of all API traffic to and from your app.

Another great benefit of running sMockin as a proxy server is the ability to replace existing API call with mocks and even block and edit responses in realtime.


"Swap out existing or missing API services using proxy mode"


"Avoid blocking development on APIs that aren't readily available"



Get started with the sMockin


- Free to download
- Quick to install
- Can be used individually or hosted centrally with user accounts
- Mock REST, SSE & Web Sockets
- Mock & manage S3 buckets
- Mock Email Accounts
- Run as a proxy server & substitute missing API services with mocks
- Includes ngrok, giving the option to make mocks instantly public
- Closely monitor request and response activity
- Help guides & video tutorials
- An established Open Source project





Downloads



Standalone
Mac OS X download
Windows x64 download

Binary (requires Java)
Java 11 download
Java 8 download

Source (requires JDK 11 & Maven)
Available on GitHub

Docker
Available on Docker Hub





Quick Start


Standalone & Binary Installation


1. Download & unpack the appropriate zip archive

Windows & Binary
2. Run the install and then start scripts

Mac OSX
2. Copy the sMockin app to your Application folder & then launch the app
(OSX security may block the app from launching. To change this go to System Preferences > Security & Privacy)


Source Installation (requires JDK 11 & Maven 3)


1. Run git clone https://github.com/matthewgallina/smockin.git
2. Run mvn clean install
3. Run the install and then start scripts


Docker Installation


1. Run docker run --name smockin -d -p 8000:8000 -p 8001:8001 -p 8002:8002 -p 8003:8003 mgallina/smockin:2201



Accessing Admin & Mock Servers


1. Open the sMockin dashboard http://localhost:8000/index.html
2. Follow the Creating a Simple Mock guide at www.smockin.com/help
3. Access your API mock GET http://localhost:8001/helloworld
4. Access your S3 bucket mocks by connecting to http://localhost:8002/



For more help and tips, visit www.smockin.com/help




Contact


For any questions, please tweet or direct message us on twitter at @smockin_com

Also check out our help section at www.smockin.com/help






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