Software Alternatives & Startups

Officially verified details Mockoon

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

Mockoon

Mockoon Alternatives & Competitors

  1. 28

    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 / Monthly (Per endpoint)

    /beeceptor-alternatives
  2. 19

    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

    /wiremock-alternatives
  3. One API for 80+ AI models — LLM, image, video & music — priced up to 80% below the official APIs. Pay only for successful calls; failed runs refunded; credits never expire.

    Key you.bot features:

    Models Pricing Billing

    Visit website Sponsored

    Visit website
  4. 21

    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

    /mockserver-alternatives
  5. 9

    MockAPI lets users mock up APIs, generate custom data, and perform operations on it using RESTful interface.

    Key MockAPI features:

    Ease of Use Customizable Data Multiple Endpoints Time-saving

    /mockapi-alternatives
  6. 6

    The Collaboration Platform for API Development.

    Key Postman features:

    User-Friendly Interface Collaboration Comprehensive Testing Tools Extensive API Documentation

    Open Source

    /postman-alternatives
  7. 4

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

    Key WireMock Cloud features:

    Scalability Ease of Use Collaboration Secure Hosting

    freemium $236 / Monthly (Team edition - 5 users, 10K monthly API calls)

    /wiremock-cloud-alternatives
  8. 6

    A Powerful API Mocking and Testing Tool.

    Key Requestly features:

    Redirect URL Block Network Requests Modify Request & Response Header Modify Response

    Open Source freemium

    /requestly-alternatives
  9. 3

    All-in-One workspace for API Design, Documentation, Debug, Mock, Test.

    Key Apidog features:

    User-Friendly Interface Comprehensive API Management Collaboration Features Integration Capabilities

    freemium $9 / Monthly

    /apidog-alternatives
  10. 11

    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

    /mocko-dev-alternatives
  11. 11

    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)

    /quickmocker-alternatives
  12. 4

    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

    /mocki-alternatives
  13. 10

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

    Key Fakend features:

    User-Friendly Interface Data Privacy Comprehensive Resources

    /fakend-alternatives
  14. 8

    Reqable is a modern cross-platform project, designed for API development, testing, and debugging. Reqable fully supports HTTP1 and HTTP2 and partially supports HTTP3(QUIC).

    /reqable-alternatives
If you think we've missed something, please suggest an alternative to Mockoon.

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