
Reqbin
HTTPie
Hoppscotch
Postman
Free online toolkit for web developers: HTTP request tester with proxy support and redirect tracing, regex tester, JSON beautifier, diff checker, CSS/XPath selector tester and more.

Apache Karaf
GlusterFS
rkt
REX-Ray
Apache Edgent
Sheepdog
Diego
Apache ServiceMix is an open source ESB that combines the functionality of a Service Oriented Architecture and the modularity.

Which is more popular?
Based on our record, Apache ServiceMix 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 | parsistent.com | servicemix.apache.org |
| Pricing | — | |
| Company | 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Parsistent is a free online toolkit for web developers and scrapers. Key tool — HTTP Request Tester: - Built-in proxies (HTTP, SOCKS4, SOCKS5) — no need to bring your own - Anti-bot detection: Cloudflare, DataDome, PerimeterX - Redirect chain tracing - Custom headers and request body Other tools:...
No description of Apache ServiceMix yet.
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Parsistent and Apache ServiceMix.
Parsistent's answer
Built by a solo developer who needed a single place to test proxies, inspect HTTP responses, and debug CSS selectors while building scrapers. All existing tools required accounts or didn't support proxies natively.
Parsistent's answer
Built-in proxies (HTTP, SOCKS4, SOCKS5) are provided for free — no need to bring your own. The HTTP Request Tester automatically detects anti-bot systems (Cloudflare, DataDome, PerimeterX) and traces redirect chains. All tools work without signup.
Parsistent's answer
Unlike Reqbin or HTTPie, Parsistent provides free built-in proxies so you can test requests from different IPs instantly. It also detects anti-bot protection automatically and combines 8+ parsing tools in one place — no account needed
Parsistent's answer
Web developers and data engineers who build scrapers, test APIs, or debug HTTP requests. Also useful for QA engineers testing geo-restricted content and developers learning CSS selectors or XPath.
Parsistent's answer
Next.js 16, TypeScript, Tailwind CSS, Vercel (hosting). Server-side proxy support via https-proxy-agent and socks-proxy-agent.
Share your experience with using Parsistent and Apache ServiceMix. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking Parsistent since May 2026.
It wasn't "great" mind you but it was "different" to what I was used too (https://servicemix.apache.org/) one interesting thing with this is that it's a monolith approach but each service was constructed as a loadable package. Source: over 3 years ago
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CLI HTTP that will make you smile. JSON support, syntax highlighting, wget-like downloads, extensions, and more.
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GlusterFS is a scale-out network-attached storage file system.
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Open source API development ecosystem
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