Swedish Customs provides the possibility to submit data electronically with TCP/IP over Internet. In order to do so the OFTP version 2 is used which is the latest version of OFTP.
OFTP 2 is adapted to communication over Internet, for example through enhanced functionality for file compression, larger file sizes and TLS session security. To communicate with Swedish Customs, it is not necessary to buy a certificate or get a permanent connection with associated infrastructure and high availability requirements. This is possible since session is initiated by the client but the encrypted connection is based on the Swedish Customs public certificate.
EDI change of communication method 1.4
OFTP2 FAQ 1.2
New server certificate for Swedish Customs’ OFTPv2 server tmf01.tullverket.se
The server certificate used for tmf01.tullverket.se will be replaced October 9, 2018 at 11.00 AM UTC.