Top 11 Open-Source Alternatives to TestMace

Product categories

API API Design API Management API Tools APIs Analytics Blogging Blogging Platform CMS Command Line Tools Developer Tools Productivity

Summary

The top open-source alternatives to TestMace are Postman, Insomnia REST, and Leaf. 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.

Postman Landing Page
1

Postman

The Collaboration Platform for API Development
Pricing:
- Open Source
#APIs #API Tools #Developer Tools 27 social mentions
Insomnia REST Landing Page
2

Insomnia REST

The most intuitive cross-platform REST API Client ð´
Pricing:
- Open Source
#API Tools #API #Developer Tools 120 social mentions
Leaf Landing Page
3

Leaf

Leaf PHP is a micro-framework that allows you to create clean, simple but powerful web applications and APIs quickly..
Pricing:
- Open Source
#Data Science And Machine Learning #Productivity #Developer Tools
Strapi Landing Page
4

Strapi

Strapi is the most advanced Node.
Pricing:
- Open Source
#CMS #Blogging #Blogging Platform 310 social mentions
Reflect Landing Page
5

Reflect

Reflect is a note-taking tool designed to mirror the way your brain works.
Pricing:
- Open Source
#Data Dashboard #Analytics #DevOps Tools 1 social mentions
StopLight Landing Page
6

StopLight

Stoplight is an API Design, Development, and Documentation platform that enables consistency, reusability, and quality in your API lifecycle, all with an easy, enjoyable developer experience.
Pricing:
- Open Source
- Freemium
- Free Trial
#API Tools #APIs #API 23 social mentions
DreamFactory Landing Page
7

DreamFactory

DreamFactory is an API management platform used to generate, secure, document, and extend APIs.
Pricing:
- Open Source
- Freemium
- Free Trial
#API Tools #APIs #Monitoring Tools 1 social mentions
mitmproxy Landing Page
8

mitmproxy

mitmproxy is an SSL-capable man-in-the-middle proxy for HTTP.
Pricing:
- Open Source
#Developer Tools #Security #Software Development 81 social mentions
Hoppscotch Landing Page
9

Hoppscotch

Open source API development ecosystem
Pricing:
- Open Source
- Freemium
- Free Trial
#Web App #Productivity #APIs 77 social mentions
Httper Landing Page
10

Httper

Test RESTful APIs on android
Pricing:
- Open Source
#API Tools #Developer Tools #APIs
Kreya - GUI Client Landing Page
11

Kreya - GUI Client

Kreya is a GUI client for gRPC and REST APIs with innovative features for environments, authorizations and more.
Pricing:
- Open Source
#API Tools #APIs #Developer Tools 10 social mentions