OpenAS2

OpenAS2 is a java-based implementation of the EDIINT AS2 standard. It is intended to be used as a server. It is extremely configurable and supports a wide variety of signing and encryption algorithms.
Supports very high traffic volume allowing parallel processing of files per partner.

SUPPORT: Please use the Github issues and Discussions channels here:
https://github.com/OpenAS2/OpenAs2App/

Requirements:
- Java 11 or newer (tested with the LTS versions of Java up to 21)
- Any OS that runs Java

Planned enhancements in the next major release:
- User interace configuration GUI
- Certificate Exchange Management

IMPORTANT: Java 8 is no longer supported.

Features

Conforms with AS2 1.1 specification
Can run as a server daemon
Support for remote control
Configurable Signature and encrytion
Supports compression
Configurable Synchronous and Asynchronous MDN
Supports HTTPS transport protocol
Supports filename preservation
Supports FDA Automatic Submissions Gateway using custom headers
Supports easy extending and adding of new modules via XML configuration
Health check to run self tests of configured modules
Support for load balancer configuration health checks
Code base deployed to Maven Central

Project Activity

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License

GNU General Public License version 3.0 (GPLv3)

Follow OpenAS2

OpenAS2 Web Site

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User Ratings

4.6 out of 5 stars

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User Reviews

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tripleclones Posted 2023-09-15

Solid product able to handle hundreds of thousands transmissions a day
earlwer Posted 2023-01-11

Works great and the price is right. It may be a bit cryptic to setup. I have it running with Walmart and CommerceHub currently.
compucheck Posted 2022-06-14

It is a good software. It works with VAN. Thank you very much for your hard work.
frith01 Posted 2019-09-06

Fully functional AS2 system, works great for our company and our EDI partners.
kevin431 Posted 2018-06-19

Good solid AS2 Server - not for the people who need to be hand-held though. But once you get it running - its solid.

Additional Project Details

Languages

English

Intended Audience

Information Technology

Programming Language

Java

Related Categories

Java Communications Software, Java Security Software, Java Internet Software, Java Load Balancers

Registered

2003-04-01

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