[Email File Format APIs Open Source APIs Create, Load & Process Email File Formats An Advanced Collection of Open Source Email APIs that Enables Software Developers to Read, Write, Convert, Modify & Manipulate Microsoft Outlook Email File Formats. Email File Format APIs Include Free Email APIs for .NET Open Source .NET libraries for working with Microsoft Outlook email file formats such as MSG, PST and EML without using MS outlook. Free Email APIs for Java Java-based open source libraries for email file formats such as MSG, EML & PST. Read, write or manipulate MSG files using Java programming language. Free Email APIs for C++ An Advanced collection of open source C++ APIs for email files processing. Read, write & extract attachments from MSG & EML files via C++ library. Free Email APIs for Python Read, write, convert and extract email messages from outlook MSG, EML, PST & OST file format using Python-based open source library. Free Email APIs for PHP Free PHP libraries that helps computer programmers in sending email messages using SMTP, sendmail, postfix, or custom transport implementation in PHP applications. Free Email APIs for Go Create, Read, extract and manipulate Outlook MSG & EML and other email file formats via Open-Source GO APIs. Free Ruby Email APIs Ruby Open source Ruby libraries allows to create Ruby-based email management software applications to send simple and MIME type email messages with the OAuth feature. Free Email APIs for Swift Read, write MSG files via Open Source Swift APIs. Also, create and send email messages to any SMTP sever with just a couple of lines of code.]