4D Upgrades Gateway is considered to be a lightweight internet host that has the ability to host a flexible but at the same time a powerful pair of self-documenting APIs that are available for its users and developers through the presence of programming language or even the environment which is capable of sending an HTTP request for the user. It has the capability to permit the user in order to apply a payment processing functionality in the user application in an easy and flexible manner to easily communicate along with the major payment processors that are available. 

Proceed guide has the capability to remove the middleman and also the related expenses by the process of processing the trades directly along with an online payment processing for the user.

Important indices are all about the significant online payment processors that are available just like the FDMS, international payment, Heartland as well as the Paymentech, and last but not least the TSYS are being encouraged.

REST as well as JSON the interfaces are capable of making the communication process into the for the payment of the Gateway simple and easy right from the speech.

Self-documenting API is considered to be an adaptive self-documentary which is composed of a script and it is known to be mechanically accessible through the internet support.

4D Payments Gateway Great Features:

It has the following features and attributes that are stated as below such as:

• It has an embedded lightweight server in it.
• The address verification of the services as well as the data support is provided to the user.
• It is considered to be very flexible self-documenting API.
• It has an interface of JSON as well as REST.
• It has the ability to support for the process of recurring and the establishment of the payments.
• The documentation which is extensive as well as the sample applications are available which are fully integrated and a lot more.
• The transaction capabilities of the EVM are now available to the users and developers through the Paymentech, as well as the processes of TSYS and last but not least FDMS.
• It has a security standards Council of PCI which has been verified and validated.
• It provides a secure encryption of the data with the use of the encryption or 256 bit SSL along with the digital certificate.
• It has the capability to provide the users and developers with an unlimited free email technical support which is basically backed by the experience as well as the professional staff that they have.