mendelson AS2 license, professional supports the AS2 communication for your environment.
The number of connections, partners and transactions is unlimited.
Additionally you will get JAVA API, REST API plugin, the PostgreSQL database plugin, the MySQL database plugin, the OAUTH2 plugin and the Web interface.
The database plugin allows you to replace the internal supplied HSQLDB database with an external database system (PostgreSQL, MySQL ), which of course can also run on another system.
The subscription license price is 249,- Euro per month.
The Support and Maintenance Package(SMP) is included.
The price for one year is 2 988,- Euro.
Prices are in EUR, without taxes.
Please use this link if you want to buy it for less then one year.