API Testing Powered by AI API Testing Powered by AI
and Intelligent Data Generation

API Testing Powered by AI and Intelligent Data Generation

Run REST, authenticated, and regression API tests without writing a single line of code. Instantly generate tests with AI and automatically create test data from your OpenAPI specification. TestWheel simplifies API testing with built-in support for JWT and Swagger.

AI Test Creation

Author API tests using generative
AI
14-Day Free Trial

No credit card required

Intuitive UI

Easily create API requests and analyze responses
Modular & Reusable

Define tests once and reuse them across environments

A Unified Solution for API Testing

No-Code Test Creation
with AI

Generate tests via natural language prompts with AI Agent

Generate Tests from HTTPS
Traffic

Capture live API calls and convert them into test cases

Positive and Negative Test Data
Generation

Automatically generate data for both form-level and API-level validation scenarios

Swagger / OpenAPI Import

Import specifications to auto-generate test suites

Endpoint Control

Enable or disable API endpoints to customize test runs

JWT Authentication Support

Add and reuse JSON Web Tokens across requests

Automate API Testing with Speed, Scale & Zero Coding

Generative AI for API Test Authoring

TestWheel leverages generative AI to create API tests from simple prompts. Users can quickly define test scenarios while the platform translates inputs into structured, executable tests.

Automatic Test Data Generation from OpenAPI

Automatically generate test data directly from OpenAPI specifications. This reduces manual setup and accelerates test creation by leveraging defined schemas.

API Test Case Creation from Functional Testing

Capture HTTPS API traffic during functional testing and convert real interactions into reusable test cases. This ensures broader coverage and reduces missed scenarios.

You get the power of automation without writing code, switching tools, or maintaining brittle test scripts.

API Test Case Creation from Functional Testing

Built for Teams, Pipelines & Fast Releases

Built for Teams, Pipelines, and Fast Releases

Seamlessly integrates into modern development workflows across local, staging, and CI/CD environments.

Environment variable support
Exportable test reports (pass/fail metrics)
CI/CD integrations: GitHub, Jenkins, GitLab, Bitbucket, Azure DevOps

A Codeless Alternative to Postman and Custom Scripts

Traditional API testing tools often require technical expertise and ongoing maintenance. TestWheel simplifies testing with:

AI-powered test creation
No-code / low-code interface
Native Swagger support
Built-in test orchestration

Value Proposition:

Automate without coding
Eliminate tool switching
Avoid brittle scripts

A Codeless Alternative to Postman & Custom Scripts

API Testing Insights and Resources

Explore educational content including:

Deep dives into API testing strategies
Best practices for automation
Real-world testing guides

API Testing Insights & Blogs

Deep dives, best practices, and real-device testing guides from the TestWheel team.

API Testing

May 22, 2026

TestWheel AI API Testing: How AI Eliminates Manual Test Setup

API Testing

July 15, 2025

Why You Shouldn’t Skip Testing APIs

API Testing, API Security Testing

June 26, 2024

A Guide To API Security Testing: Types, Benefits & Common API Security Risks

FAQs

What types of APIs does TestWheel support?

TestWheel supports RESTful APIs including secured APIs using JWT, OAuth tokens, or API keys. You can test endpoints across GET, POST, PUT, DELETE, and more.

Can I import Swagger API files into TestWheel?

Yes. Simply upload your Swagger Json file or OpenAPI spec and TestWheel will auto-generate test cases for all defined endpoints, methods, and payloads.

How does authentication work for TestWheel’s API testing?

TestWheel allows you to add JWT tokens or other auth headers once and reuse them across multiple requests—saving time and ensuring consistency.

Can I selectively enable or disable APIs in a test suite?

Yes. You can easily enable or disable specific endpoints before test execution. Only enabled APIs will run—making it easy to configure targeted regression or smoke tests.

Does TestWheel support test automation in CI/CD pipelines?

Absolutely. TestWheel integrates with major CI/CD tools like Jenkins, GitHub Actions, Azure DevOps, and more, so you can trigger test suites automatically on each deployment or code change.

Is TestWheel suitable for QA teams with minimal coding experience?

Yes. Our platform is built specifically for low-code/no-code environments. Non-developers can create, manage, and run robust API tests using plain-language test steps.

How is TestWheel different from Postman or other API tools?

TestWheel offers a unified, codeless interface for API testing with built-in support for real-world testing scenarios, better automation, and fewer manual steps. You also get integrated test reporting, Swagger import, and CI/CD compatibility—all without writing scripts.