Perl extension for determining MIME types

https://metacpan.org/release/MIME-Types

Store multi-level hash structure in single level tied hash

https://metacpan.org/release/MLDBM

MLDBM::Sync - safe concurrent access to MLDBM databases

https://metacpan.org/release/MLDBM-Sync

Add mro::* interface compatibility for Perls < 5.9.5

https://metacpan.org/release/MRO-Compat

Object Oriented Authentication-Results Headers

https://metacpan.org/release/Mail-AuthenticationResults

Perl5 module to process and/or create DKIM email

https://metacpan.org/dist/Mail-DKIM

Perl5 module to process and/or create DKIM email

https://github.com/msimerson/mail-dmarc

Perl implementation of DomainKeys

https://metacpan.org/release/Mail-DomainKeys

Object-oriented implementation of Sender Policy Framework

https://metacpan.org/release/Mail-SPF http://www.open-spf.org/

Perl module implementing a simple, platform-independent mailer

https://metacpan.org/release/Mail-Sendmail

Perl5 modules for dealing with Internet e-mail messages

https://metacpan.org/release/MailTools

Encoding and decoding of base36 strings

https://metacpan.org/release/Math-Base36

Arbitrary size integer math perl package

https://metacpan.org/release/Math-BigInt

Manipulate 64 bits integers in Perl

https://metacpan.org/release/Math-Int64

Perl interface to the ISAAC PRNG Algorithm

https://metacpan.org/release/Math-Random-ISAAC

C implementation of the ISAAC PRNG Algorithm

https://metacpan.org/release/Math-Random-ISAAC-XS

Perl extension for rounding numbers

https://metacpan.org/release/Math-Round

Code shared by the DB reader and writer modules

https://metacpan.org/release/MaxMind-DB-Common

Read MaxMind DB files

https://metacpan.org/release/MaxMind-DB-Reader

Comprehensive, DWIM-featured client to the MetaCPAN API

https://metacpan.org/release/MetaCPAN-Client

Write your linewise code for handles; this does the rest

https://metacpan.org/release/Mixin-Linewise

Build and install Perl modules

https://metacpan.org/release/Module-Build

Tiny replacement for Module::Build

https://metacpan.org/release/Module-Build-Tiny

Module::Build class for building XS modules

https://metacpan.org/release/Module-Build-XSUtil

Generate Kwalitee ratings for a distribution

https://metacpan.org/release/Module-CPANTS-Analyse

Parse cpanfile

https://metacpan.org/release/Module-CPANfile

Find out what CPAN modules are used

https://metacpan.org/release/Module-ExtractUse

Lets you find and use modules in categories

https://metacpan.org/release/Module-Find

Loads one of several alternate underlying implementations for a module

https://metacpan.org/release/Module-Implementation

Standalone, extensible Perl module installer

http://search.cpan.org/dist/Module-Install/

Perl extension to gather package information from perl module files

https://metacpan.org/release/Module-Metadata

Automatically give your module the ability to have plugins

https://metacpan.org/release/Module-Pluggable

Refresh %INC files when updated on disk

https://metacpan.org/release/Module-Refresh

Runtime module handling

https://metacpan.org/release/Module-Runtime

Provide information on conflicts for Module::Runtime

https://metacpan.org/release/Module-Runtime-Conflicts

Recursively scan Perl code for dependencies

https://metacpan.org/release/Module-ScanDeps

Flow-control helpers for Mojo::Promise

https://metacpan.org/release/Mojo-IOLoop-Delay

Mojo::IOLoop::ForkCall

https://metacpan.org/release/Mojo-IOLoop-ForkCall

High-level MVC web framework written in Perl

https://metacpan.org/pod/Mojolicious https://www.mojolicious.org

Perl module that supports mon, a network and system monitoring daemon

https://metacpan.org/release/Mon

Minimalist Object Orientation (with Moose compatibility)

https://metacpan.org/release/Moo

NativeTrait-like behavior for Moo

https://metacpan.org/release/MooX-HandlesVia

Make your Moo-based object constructors blow up on unknown attributes

https://metacpan.org/release/MooX-StrictConstructor

Some Moosish types and a typer builder

https://metacpan.org/release/MooX-Types-MooseLike

Moo types for numbers

https://metacpan.org/release/MooX-Types-MooseLike-Numeric

Complete modern object system for Perl 5

https://metacpan.org/release/Moose

Perl extension to abstract Moose role attribute setting from file

https://metacpan.org/release/MooseX-ConfigFromFile

Moose role for processing command line options

https://metacpan.org/release/MooseX-Getopt

Extension of Params::Validate for using Moose types

https://metacpan.org/release/MooseX-Params-Validate

Roles with composition parameters

https://metacpan.org/release/MooseX-Role-Parameterized