> ## Documentation Index
> Fetch the complete documentation index at: https://docs.pumplink.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> PumpLink documentation

Documentation for PumpLink — device provisioning, activation, and the MQTT contract hardware must implement.

<Card title="MQTT device contract" icon="microchip" href="/devices/mqtt-contract">
  Connection, topics, and the activation handshake every MQTT-capable device must implement.
</Card>