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HttpMaster is a professional software tool for testing and debugging HTTP applications, primarily aimed at REST API applications and web services.

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Which is more popular?
Based on our record, Robomonkey seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | httpmaster.net | robomonkey.io |
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| Company | — | Startup from the United States · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


Core HttpMaster features are: * HttpMaster project to store complete definition of API calls in one single place. * Broad set of http properties. * Dynamic parameters to simulate variations of input data or create global API values. * Response data validation with logical expressions. * Request...
Robomonkey is an AI-powered Extension Builder, capable of building any Chrome extension you need by chatting with AI. Under the hood, Robomonkey is the new generation of Userscripts managers, such as Tampermonkey and Violentmonkey (over 20 million installs worldwide). Robomonkey allows you to...
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
HttpMaster is well-suited for developers, QA engineers, and testers who need to perform end-to-end testing of web APIs. It's particularly beneficial for those who require a versatile testing solution with both automated and manual testing features. It's also ideal for teams that need to validate the functionality, performance, and security of their web apps through an intuitive platform.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Testing with HttpMaster 02
More videos
Building a grammarly extension in 2 minutes using AI | robmonkey.io
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing HttpMaster and Robomonkey.
HttpMaster's answer
Developers and testers.
Robomonkey's answer:
Our users are people who have used browser extensions in the past
HttpMaster's answer
HttpMaster's answer
Performance, simple UI, resource friendly.
Robomonkey's answer:
Robomonkey allows anyone to build browser extensions without programming knowledge
HttpMaster's answer
Microsoft .NET.
Robomonkey's answer:
We use the most recent AI models for the coding agent, the extension itself, and our server-side code are written in the latest Typescript standard.
Robomonkey's answer:
It is the only AI extension builder out there
Robomonkey's answer:
Both founders had a chance at building Chrome extensions in the past and were frustrated by the complexity of the whole process.
Share your experience with using HttpMaster and Robomonkey. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking HttpMaster since Mar 2021.
I had basically this exact idea too a few months ago and at the time already found a few implementations attempting it. https://robomonkey.io/ being one example I found so didn't pursue it further. Also it turns out llm's are already... - Source: Hacker News / 11 months ago
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