Yes, there are biometric systems available that can send data directly to your server via an API, without relying on third-party data servers. Many modern biometric devices, such as RFID, fingerprint scanners, or facial recognition systems, support direct integration with your server through APIs.

If you are looking for a biometric system that doesn't require routing through a third-party server, you might want to explore devices that are built with API support for seamless integration.

For example, ScreenCheck Africa offers a variety of biometric solutions such as fingerprint recognition systems and access control devices that could potentially be configured to send data directly to your server. These devices often include features like modular design, security, and advanced integration capabilities, making them ideal for applications in sectors such as corporate, government, and healthcare.

While ScreenCheck Africa provides a range of biometric systems, it's always best to contact them directly to confirm the specific integration features of their products. You can find more information and contact them through their website:Screencheck Africa