
UpReport
FreeAPI.watch
Webhook Stream
Public API
API Patrol
CTFreak
Sentry.io
API monitoring that catches silent failures first

Fiddler
Proxyman.io
HTTP Toolkit
mitmproxy
Surge for Mac
Weer
James
HTTP proxy / HTTP monitor / Reverse Proxy

Which is more popular?
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | checkapi.io | charlesproxy.com |
| Pricing | — | |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
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.


Share your experience with using CheckAPI and Charles Proxy. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of CheckAPI yet. Be the first one to post
Charles Proxy is another tool that has a good popularity. It is a web proxy i.e., HTTP proxy or HTTP monitor that runs on your computer. Compared to Paw which works on only macOS, Charles proxy if configured or run...
As the name says, Charles proxy is an HTTP and reverse proxy. It works by routing local traffic through it.
Although thousands of developers around the globe use Wireshark and Charles Proxy, they fail to occupy the top side in the design aspect. Wireshark’s interface is robust and detailed but can be intimidating for...
When comparing CheckAPI and Charles Proxy, you can also consider the following products.

Turn downtime into trust with AI‑powered status page
Compare UpReport to CheckAPI or Charles Proxy:


Live status of free public APIs, updated every hour. Find reliable, no-credit-card APIs for weather, news, finance, geocoding, and cryptocurrency.
Compare FreeAPI.watch to CheckAPI or Charles Proxy:

Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.
Compare Proxyman.io to CheckAPI or Charles Proxy:

Ship webhooks, not webhook infrastructure
Compare Webhook Stream to CheckAPI or Charles Proxy:

Beautiful, cross-platform & open-source tools to debug, test & build with HTTP(S). One-click setup for browsers, servers, Android, CLI tools, scripts and more.
Compare HTTP Toolkit to CheckAPI or Charles Proxy: