MIME media types, multipart body construction, content sniffing, S/MIME cryptography, and DKIM signing

MIME type constants for your .NET projects

MIME type constants for your Kotlin projects

Serves files from github, bitbucket and gitlab, but with the correct content types

MIME type constants for your Java projects

MIME type constants for JavaScript developers

PHP parser for HTTP Accept, Accept-Language, Accept-Encoding, and Content-Type headers.

Client-agnostic multipart/form-data builder for Elixir with explicit file inputs, stream-first encoding, configurable form serialization, and adapters for common HTTP clients.

Python MIME type detection CLI. Detect by extension or content (magic bytes), bulk scan, reverse lookup, group files, find mismatches. Zero dependencies.

mime_to_ext is a no_std crate for MIME ↔ extension lookup with no runtime dependency on OS mime files.

Handle incoming and outgoing RDF data in Express

A comprehensive demo website showcasing the mime-types-lite package - a lightweight, type-safe collection of common MIME types for Node.js and browser applications,

Create and parse HTTP Content-Type header

A simple package for working with MIME content types.

Mime type enum and function in V.

Content-Type and language recognition library

Middleware for parsing various data formats

A large database of MIME types for Nim language

Assorted e-mail utility functions