Are you in search of mock API testing tools? If yes then this article is only for you. We have gathered here the 10 best free & paid Mock API tools that are available for you in 2023.
Developers are better known for the importance of API testing tools. If you’re a beginner then it will be difficult for you to find the best tool among tons of API testing software tools.
To assist you in this we are discussing the best software tools that will serve you genuinely well. So instead of wasting time let’s go to our core part.
Table of Contents
Before Starting Let’s Get to Know: What are API Tools?
API stands for the application programming interface. Simply, an API is the set of tools, protocols, and routines required for software development. These tools assist in building softwares.
Mock API Tools:
Mock API tools are said to be fake tools. These are not actual tools for testing the API. These tools test all the parameters of the API and provide data. when you build up an API and need the tool for its testing at the time these mock tools help to test the API in simulation.
10 Best Mock API Tools in 2023 are as Follows
1. Postman Mock Server
Postman mock server is the mock API testing tool that helps to create fake API. This tool offers so many API testing features along with the mock server.
Features of Postman Mock Server:
-
- Design, develop and test API
- Set up the mock server
- Quick mock start
- Create the mock server
- Create a mock server from scratch
- Create mock from other API
- Configuration of mock details
- Has cloud storage that can be accessed from anywhere at any time
Pricing:
-
- The free version is completely free to use
- The Basic Plan is $12/per month
- The professional plan is $29/per month
- The enterprise plan is $99/ month
2. Mocky
Mocky is a kind of website tool. It is compatible with all kinds of computer languages like JavaScript, servers, and mobile devices. Mock doesn’t need any user account for its use. Anyone can easily make a mock API without any account. It’s a good choice for making instant API tools. Along with just an API tool this web app can also be used for educational purposes.
Features of Mocky:
-
- The user has total control
- It is compatible with all kinds of software languages
- It’s an open-source mock server
- Allows users to add their contributions to it
Pricing:
-
- Free to use
3. Mocki
It’s a fake API tool. One can Start using mocki by the easy installation of the NPM package for the project. Configuration files are also created for the project. It is user-friendly and has all kinds of documentation on the website interface. It’s a one-stop solution for all types of work so an external dependency can be removed.
Features of Mocki:
-
- Works as a free API editor
- Used as isolated testing
- Used to generate test data
- Failure simulation
- Codes configuration
- Managed hosting
- Mock API for backend and frontend development
- Delays and error simulation
- Manage all API for one interface
- Option for offline development
Pricing:
-
- Free version with limited access
- The Premium version is $10/per month
4. Beeceptor
Beeceptor is the best API tool. It’s said to be a very powerful tool for fake API testing. It’s easy to work tool that doesn’t require coding for its use. If your API server is not responding then you can set your desired API. Beeceptor accepts all types of origins and also support CORS. It has proxy mode. Beeceptor provides high latency simulation for users having a slow internet connection.
Features of Beeceptor:
-
- Able to inspect HTTP traffic
- One can build a mock API
- Proxy mode supported
- CORS supported
- High latency simulation
- Customizable response
- A/B testing is possible
- Enable all HTTPS
Pricing:
-
- Free for 50 requests/ day
- Developer for 15000 requests/ day= $10/month
- Team for 100000 requests/ day = $25/ month
5. Stoplight
Stoplight helps to run the mock API faster than usual. It is an open-source tool and built upon prism. Mocking validation as well as transformations can be done quickly. Stoplight helps to build fake API endpoints which have different methods of HTTPS blocks. Stoplight has excellent integrative properties with all control systems like GitHub, DevOps, azure, GitLab, etc. Easy to use software with all useful features.
Features of Stoplight:
-
- Open API mocking
- Virtualization
- Customizable
- Automatic validation request
- Instant mock server
- Turn any API, postman file collections to API server along with mocking validation and transformations
- High-quality UI and UX designs
Pricing:
-
- Free source = $0/ month
- Starter plan = $79/ month
- Professional plan = $319/ month
6. Mockoon
This is a free Mock API tool as well as is open source. Mockoon is a kind of software program it can be downloaded for various mock APIs. Users can set up unlimited environments and routes for their projects. This offers a set of tools for project organizations. Mockoon is also well-known for its large-scale API projects. This saves time and money as well.
Features of Mockoon:
-
- Run mock server anywhere
- Get powerful debugging and forwarding
- Create your scenarios
- Provides Complete control
- Time-saving API Mocking
- Workflow integration
- Complete tools available for tooling
Pricing:
-
- The free version is completely free
- Enterprise support costs $500/ month
7. MockAPI
It’s a tool used for making mock APIs and servers. It is known for its quick creations. It helps users to create Mock API as well as Mock servers. Using MockAPI one can perform all the operations and be able to generate the customized data. It helps to create editable resources. It also helps to generate fake data. One can add the collaborative and team members.
Features of MockAPI:
-
- Data generation
- Data modeling
- Collaborative
- Prototyping
- Testing, learning tool
Pricing:
-
- Free with limited access
- $5/month access to 20 projects
- $35/ year access to 20 projects per month
8. Parasoft Soatest
Parasoft soatest is one of the Mock API testing tools. It automates API as well as microservices testing. It works within integration with pipelines of DevOps. It works as codeless API testing. It increases reusability and reduces redundancy. This is a widely used tool for mock APIs.
Features of Parasoft Soatest:
-
- Automatic codeless API generation
- Rapid feedback from AI-induced CI/CD
- Easily integrate with service visualization, load testing, penetration testing
- Leverage the artificial intelligence
Pricing:
-
- The trial is given for new users
- Subscription plans are available accordingly
9. ReadyAPI
The API testing tool works as a testing unit for security, GraphQL, SOAP, etc. It has four effective tools: API performance testing, API security testing, function testing, and API virtualization. It also has automation that works flexibly. This platform serves the best for API.
Features of ReadyAPI:
-
- Integrated to any API
- Provides native support to all APIs
- Functional test and job queuing
- Have many features to remove the dependencies
- Supports automated testing
- Able to create hundreds of assertions
Pricing:
-
- SoapUI plan Starts at $659/ year
- LoadUI Pro Starts at $5999/ year
- ServiceV Pro Starts at $1199/ year
- ReadyAPI Custom pricing
10. Rest Assured
Rest assured is the perfect tool for rest services. It is open-source software. It easily works for java scripted APIs. It supports JSON and XML. A good overall tool for API testing.
Features of Rest Assured:
-
- Provides extraordinary features and functionalities
- Supports the BDD
- No need to be skilled in HTTP
- The working frame is automated
Pricing:
-
- It is free to use
Conclusion:
In this article, we have gathered the 10 best Mock API testing tools. Go through each one of them and find your own best tool that fulfills all your requirements. Among all these tools some are free and some are paid and some share common features so try them through the free trials then decide your best.
