Protocol & API

GPS Tracker Protocol & API Documentation

FOFN devices can integrate with customer-owned platforms and third-party telematics systems through documented communication protocols and APIs.

GPS tracker communication protocol and API documentation: TCP/IP, UDP, device protocol, open API, platform API, Traccar and Flespi integration.

The FOFN GPS tracker TCP protocol delivers reliable, ordered records to your server over a persistent connection.

The UDP protocol is lightweight for high-volume fleets where occasional packet loss is acceptable.

Field format, AVL records,Codec and parsing rules for the FOFN device communication protocol.

A REST Open API to query devices, positions and alerts from your own system.

Manage fleets, geofences and reports programmatically through the FOFN platform API.

Integrate FOFN trackers with your owned GPS platform or third-party telematics systems.

Connect FOFN devices to the open-source Traccar server using the compatible device protocol.

Stream FOFN GPS data into flespi telematics hub for storage, rules and forwarding.

Download Protocol

Public protocol resources can be used to understand the basic TCP/UDP integration structure.

For complete protocol documentation or integration details, submit a technical support request with your company and project information.

Integration questions? Email service@fofn.net.