No authentication required
Check the docs depth and real endpoint shape before assuming production fit.
Start by accessing the API endpoints directly as no authentication is required. Use the provided URLs to retrieve cat images for HTTP status codes.
Uptime · 30-day window
About this API
HTTP Cat provides images of cats corresponding to various HTTP status codes. It is designed for developers who want to add a visual and humorous element to their HTTP status responses or error pages.
The API is straightforward and requires no authentication, making it easy to integrate into web applications or documentation. By returning cat images for each HTTP status, it offers a unique way to represent standard HTTP responses visually.
This API is relevant for developers looking to improve user experience or add personality to otherwise technical HTTP status messages, especially in debugging or educational contexts.
What you can build
- 1Display cat images for HTTP status codes
- 2Enhance error pages with cat pictures
- 3Visualize HTTP responses in apps
- 4Create fun HTTP status documentation
Strengths & limitations
Strengths
- No authentication required
- Simple and straightforward usage
- Unique visual representation of HTTP codes
Example request
curl https://http.cat/<endpoint>Getting started
Start by accessing the API endpoints directly as no authentication is required. Use the provided URLs to retrieve cat images for HTTP status codes.
FAQ
Do I need an API key to use HTTP Cat?+
No, HTTP Cat does not require any authentication or API key.
Can I use HTTP Cat from a browser?+
Yes, you can access the images directly via URLs in a browser.
What kind of data does HTTP Cat return?+
It returns images of cats representing HTTP status codes.
Is HTTPS required to use HTTP Cat?+
The API is accessible over HTTPS via its website.
Technical details
- Auth type
- none
- Pricing
- free
- Protocols
- REST
- Response time
- 149 ms
- Last health check
- 5/12/2026, 7:37:39 AM
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