Woof (Web Offer One File) is a small simple web server that can easily be invoked on a single file. Your partner can access the file with tools they trust (e.g. wget).

go--webring provides a simple webring implementation as used by the Fediring.

Yder is a logging library written in C. It can log messages to the console, a file, syslog, journald, or a callback function.

tissue is an issue tracker and project information management system built on plain text files and git. It is specifically intended for small free software projects. It features a static site generator to build a project website and a powerful search interface to search through project issues and documentation. The search interface is built on the Xapian search engine library, and is available both as a command-line program and as a web server.

This is a parser for HTTP messages written in C. It parses both requests and responses. The parser is designed to be used in high-performance HTTP applications. It does not make any syscalls nor allocations, it does not buffer data, it can be interrupted at anytime. Depending on your architecture, it only requires about 40 bytes of data per message stream (in a web server that is per connection).

HTML::Scrubber Perl extension for scrubbing/sanitizing HTML.

LibParserUtils is a library for building efficient parsers, written in C. It is developed as part of the NetSurf project.

The Jetty Web Server provides an HTTP server and Servlet container capable of serving static and dynamic content either from a standalone or embedded instantiation. This package provides utility classes.

CGI::FormBuilder provides an easy way to generate and process CGI form-based applications.

WABT (pronounced: wabbit) is a suite of tools for WebAssembly, including:

1. wat2wasm translates from WebAssembly text format to the WebAssembly binary format

2. wasm2wat is the inverse; it translates from the binary format back to the text format (also known as a .wat)

3. wasm-objdump prints information about a wasm binary, similarly to objdump.

4. wasm-interp decodes ands run a WebAssembly binary file using a stack-based interpreter

5. wat-desugar parses .wat text form as supported by the spec interpreter (s-expressions, flat syntax, or mixed) and prints the canonical flat format

6. wasm2c converts a WebAssembly binary file to a C source and header file.

These tools are intended for use in (or for development of) toolchains or other systems that want to manipulate WebAssembly files.

libquvi is a library with a C API for parsing media stream URLs and extracting their actual media files.

The Jetty Web Server provides an HTTP server and Servlet container capable of serving static and dynamic content either from a standalone or embedded instantiation. This package provides IO-related utility classes.

LibDOM is an implementation of the W3C DOM, written in C. It is developed as part of the NetSurf project.

Test::WWW::Mechanize is a subclass of the Perl module WWW::Mechanize that incorporates features for web application testing.

Libwebsockets is a library that allows C programs to establish client and server WebSockets connections---a protocol layered above HTTP that allows for efficient socket-like bidirectional reliable communication channels.

Lighttpd is a secure, fast, compliant, and very flexible web-server that has been optimized for high-performance environments. It has a very low memory footprint compared to other webservers. Its features include FastCGI, CGI, authentication, output compression, URL rewriting and many more.

Quark is an extremely small and simple HTTP GET/HEAD only web server for static content. TLS is not natively supported and should be provided by a TLS reverse proxy (e.g. tlstunnel, hitch or stunnel).

Kiln takes a different approach to building static sites. Instead of packing all functionality into kiln itself, the core is lightweight and can be extended with the use of external commands.

QJson is a Qt-based library that maps JSON data to QVariant objects. JSON arrays will be mapped to QVariantList instances, while JSON's objects will be mapped to QVariantMap.

This module removes the body in an HTTP response if it's not required.

Catalyst::View::JSON is a Catalyst View handler that returns stash data in JSON format.

gojq is an Go implementation and library of the jq JSON processor.

Authen::SASL provides an SASL authentication framework.

With this module, the URI package provides the same set of methods for WebSocket URIs as it does for HTTP URIs.