Kotori is a multi-channel and multi-protocol data historian, an infrastructure toolkit for data acquisition, graphing and more.

  • Use it for building telemetry solutions, test benches and sensor networks.
  • It offers built-in sensor adapters, flexible configuration capabilities, durable database storage and unattended graph visualization out of the box.
  • Integrate with established hardware-, software- and data acquisition workflows through flexible adapter interfaces.

It is based on:

It supports these protocols:

  • MQTT
  • HTTP
  • TCP
  • UDP
  • WebSockets
  • WAMP


Source code

Please find the source code of Kotori on GitHub. We are happy to receive contributions and any other feedback.

Have fun!