Top 12 Open-Source Alternatives to Mockoon

Mockoon

Mock servers in seconds

As Mockoon is an open source project, you can find more open source alternatives and stats on LibHunt.

26 mentions

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Pricing:

Open Source

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Product categories

A/B Testing API API Tools APIs Browser Testing Business Workflows Code Analysis Data Integration Developer Tools HTTP Proxies Productivity Web App

Summary

The top open-source alternatives to Mockoon are WireMock, Postman, and MockServer. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

WireMock Landing Page
1

WireMock

WireMock - a web service test double for all occasions.
Pricing:
- Open Source
#Developer Tools #API Tools #APIs 14 social mentions
Postman Landing Page
2

Postman

The Collaboration Platform for API Development
Pricing:
- Open Source
#APIs #API Tools #Developer Tools 27 social mentions
MockServer Landing Page
3

MockServer

Easy mocking of any system you integrate with via HTTP or HTTPS.
Pricing:
- Open Source
#Developer Tools #API Tools #APIs 3 social mentions
Webhook.site Landing Page
4

Webhook.site

Instantly generate a free, unique URL and email address to test, inspect, and automate (with a visual workflow editor and scripts) incoming HTTP requests and emails.
Pricing:
- Open Source
- Freemium
- $14.0 / Monthly
#Developer Tools #APIs #Sales Workflow 69 social mentions
Insomnia REST Landing Page
5

Insomnia REST

The most intuitive cross-platform REST API Client ð´
Pricing:
- Open Source
#API Tools #API #Developer Tools 121 social mentions
Mocko.dev Landing Page
6

Mocko.dev

Proxy your API, choose which endpoints to mock in the cloud and inspect traffic, for free. Speed up your development and integrations tests.
Pricing:
- Open Source
- Free
#Developer Tools #API Tools #APIs 2 social mentions
Mockintosh Landing Page
7

Mockintosh

Mocks for microservice environments
Pricing:
- Open Source
#API Tools #Developer Tools #APIs
star-history Landing Page
8

star-history

The missing star history graph of github repos
Pricing:
- Open Source
#Developer Tools #Open Source #Browser Testing 27 social mentions
LaunchDarkly Landing Page
9

LaunchDarkly

LaunchDarkly is a powerful development tool which allows software developers to roll out updates and new features.
Pricing:
- Open Source
#Feature Flags #A/B Testing #Developer Tools 37 social mentions
Hoppscotch Landing Page
10

Hoppscotch

Open source API development ecosystem
Pricing:
- Open Source
- Freemium
- Free Trial
#Web App #Productivity #APIs 80 social mentions
Bearer Landing Page
11

Bearer

Bearer is an open source, fast and accurate static application security testing (SAST) tool that analyze your source code to discover, filter and prioritize security and privacy risks.
Pricing:
- Open Source
- Freemium
- Free Trial
#Code Analysis #Security & Privacy #Security
Documenso Landing Page
12

Documenso

The Open Source DocuSign Alternative.
Pricing:
- Open Source
#Developer Tools #Design Tools #Productivity 3 social mentions