JSON Placeholder
JSON Server
mocki Fake JSON API
httpbin(1)
MockRest
Nacapi
Format JSON Online
A hosted REST-API ready to respond to your AJAX requests.

DomainTools
Shodan
SaferICO
DomScan
SentryScore
ActiveDNS
IP Ninja
Dive into our data, search now! We offer robust APIs & data services for Security Teams worldwide.

Which is more popular?
Based on our record, ReqRes seems to be a lot more popular than SecurityTrails. While we know about 21 links to ReqRes, we've tracked only 1 mention of SecurityTrails.
Website, pricing, platforms and company facts side by side.
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ReqRes
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| Website | reqres.in | securitytrails.com |
| Listed in |
What each product offers, as listed by its team.

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

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Overall verdict
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Recommendations tracked on public social media and blogs since March 2021.

Https://reqres.in/ - roughly that much in ads revenue. Would love to add a paid plan for more features, but....time. - Source: Hacker News / almost 2 years ago
Reqres.in - A Free hosted REST-API ready to respond to your AJAX requests. - Source: dev.to / over 2 years ago
As stated earlier we are using the REQ | RES API in the example, you can check it out to see all the methods it provides. Now, go to the core/internet_services/ create a dart file and name it paths.dart, this will contain the baseurl and... - Source: dev.to / over 3 years ago
I'm having the same issue. https://securitytrails.com/ also had my "secret" staging subdomain. I made a catch-all certificate, so the subdomain didn't show up in CT logs. It's still a secret to me how my subdomain ended up in their... - Source: Hacker News / over 1 year ago
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