MockAPI Alternatives & Competitors

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)

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)

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

Using Mocki you can create, run and deploy mock services without hassle. Use your mock services to run tests independent of external services, design APIs and remove backend dependencies for your frontend team.

free

The Collaboration Platform for API Development.

Key Postman features:

User-Friendly Interface Collaboration Comprehensive Testing Tools Extensive API Documentation

Open Source

Get a full fake REST API with zero coding in less than 30 seconds. For front-end developers who need a quick back-end for prototyping and mocking.

Key JSON Server features:

Ease of Setup RESTful API Customization Fakes Backend Data

Fast and simple API mocking in the cloud, powered by WireMock.

Key WireMock Cloud features:

Scalability Ease of Use Collaboration Secure Hosting

freemium $236.0 / Monthly (Team edition - 5 users, 10K monthly API calls)

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Paste JSON, get a live mock API in seconds. Free, no signup, supports every HTTP method.

Key MockBolt features:

Quick Mock API Creation Simple and Intuitive Interface No Infrastructure Required Useful for Prototyping and Testing

freemium $2.0 / One-off

Generate a free mock API endpoint in seconds. No YAML, no Docker, no config. Fake REST API server for frontend developers.

Key MockServer.in features:

Quick and easy setup No coding required Frontend development enablement Customizable responses

freemium $12.0 / Monthly

An easy backend solution for fast development.

freemium $30.0 / Annually (Launch Deal)

The fastest way to setup you mock endpoint. Your mock API up in just a few clicks, auto generated the RESTfull endpoints you need.

paid Free Trial €3.0 / Monthly (10 resources)

Intelligent and complete API platform.

Key Apigee features:

Robust API Management Security Features Scalability Analytics and Monitoring

Easily format, validate, and beautify JSON data with our free online tool. Includes powerful JSON conversion features for seamless data management.

free