Reqable Alternatives & Competitors

Mockoon is the easiest and quickest way to design and run mock REST APIs. No remote deployment, no account required, free and open-source.

Key Mockoon features:

User-Friendly Interface Quick Setup Open Source Cross-Platform Support

Open Source paid Free Trial $15.0 / Monthly (5 API mocks synchronized accross your devices, 1 mock deployed)

Unblock yourself from API dependencies, and build & integrate with APIs fast. Beeceptor helps you build a mock Rest API in a few seconds. .

Key Beeceptor features:

Ease of Use Free Tier Instant Mock Endpoints Customizable Responses

freemium $10.0 / Monthly (Per endpoint)

Shared cloud environments for AI coding agents. Run Claude Code, Cursor CLI, Codex, and Gemini CLI from any device, API, or automation tool.

Key CloudCLI features:

Multi-Agent Support Git Integration Persistent Cloud Sessions Web UI & Mobile App

Try for free Open Source paid Free Trial €7.0 / Monthly

WireMock - a web service test double for all occasions.

Key WireMock features:

Flexible API Mocking Standalone and Embeddable Rich Feature Set Community and Documentation

Open Source

Download SOAP/REST Mock Service for free.

Key SOAP/REST Mock Service features:

Cross-Protocol Support Open Source Easy Setup Customizable Responses

Easy mocking of any system you integrate with via HTTP or HTTPS.

Key MockServer features:

Flexibility Scriptable Expectations Ease of Integration Extensive Documentation

Open Source

Mocks for microservice environments.

Key Mockintosh features:

Ease of Use Customization Performance Versatility

Open Source

apimock-rs (API Mock) Docs: A developer-friendly, featherlight and functional HTTP(S) mock server built in Rust.

Key apimock-rs (API Mock) features:

Lightweight and Fast Simple Configuration No Code Required Flexible Response Matching

With Mockaron, create mock REST APIs without server configuration or setup. Its intuitive and no-code app makes it super easy to get started.

Key Mockaron features:

Customization Ease of Use Speed Variety of Data Types

Product demo data without backend changes. Mock API made easy.

Key Fakend features:

User-Friendly Interface Data Privacy Comprehensive Resources

ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.

Key ngrok features:

Ease of Use Security Speed of Setup Flexibility

Open Source

Proxy your API, choose which endpoints to mock in the cloud and inspect traffic, for free. Speed up your development and integrations tests.

Key Mocko.dev features:

Mock Test Free to use

Open Source free

The Collaboration Platform for API Development.

Key Postman features:

User-Friendly Interface Collaboration Comprehensive Testing Tools Extensive API Documentation

Open Source

Online API Mocking Tool: API simulation, Mock API, API stubbing, fake API or fake web services, API for tests, forward server callbacks or webhook notifications to the localhost, proxy requests, requests restrictions, response templating etc.

Key QuickMocker features:

Response Templating Endpoint Restriction API Mocking Instant Request Interception

freemium $2.99 / Monthly (10 projects,2000 requests/day,custom subdomain)