A unique multiplayer game built on a free Web API. The best sandbox platform to learn a new skill or apply your knowledge in a fun and meaningful way. Use any programming language with our RESTful API to control the most powerful fleet in universe.

A unique multiplayer game built on a free Web API. The best sandbox platform to learn a new skill or apply your knowledge in a fun and meaningful way. Use any programming language with our RESTful API to control the most powerful fleet in universe.

A unique multiplayer game built on a free Web API. The best sandbox platform to learn a new skill or apply your knowledge in a fun and meaningful way. Use any programming language with our RESTful API to control the most powerful fleet in universe.

http-server is a simple, zero-configuration command-line static HTTP server. Enough for production usage, simple and hackable enough to be used for testing, local development and learning.

neverssl.com will never use SSL. No encryption, no strong authentication, no HSTS, no HTTP/2.0, just plain old unencrypted HTTP.

ngrok is a simplified API-first ingress-as-a-service that adds connectivity,security, and observability to your apps with no code changes. Tunnel to local http servers, or serve local files.

Convert curl commands to Python, JavaScript, PHP, R, Go, C#, Ruby, Rust, Elixir, Java, MATLAB, Dart, CFML, Ansible URI or JSON

rwasa is our full-featured, high performance, scalable web server designed to compete with the likes of nginx. It has been built from the ground-up with no external library dependencies entirely in x86_64 assembly language, and is the result of many years’ experience with high volume web environments. In addition to all of the common things you’d expect a modern web server to do, we also include assembly language function hooks ready-made to facilitate Rapid Web Application Server (in Assembler) development.