A
server computer
system is configured to forward secure data. The
system stores secure data in a
database. Each unit of secure data for which the
system supports forwarding is associated with a respective token. The system receives from a first
server, a request comprising at least: an indicator associated with a secure data, a destination indicator, a first API key, a second API key, and a body having a predefined
data format. The system validates the request based on the first API key, references the
database to obtain the secure data based on the indicator and the respective token, and populates the body with the secure data. Once populated, the system transmits a second request comprising the second API key and the populated body to a second
server, based on the destination indicator.