For the complete documentation index, see llms.txt. This page is also available as Markdown.

POS MQTT API Reference

The complete integrated application-facing endpoint surface for QwantiFi on Postman. These endpoints let an integrated application renew its own QwantiFi credential and look up its devices and topics at runtime. For the concepts and message flow behind them, see the Integration Guide; for the credential model, see the QwantiFi Credential Model.

Credential issuance is not on this surface. You must contact MagTek/Magensa support to request them. There is no endpoint you can call to mint yourself a credential or a new refresh token. Everything here assumes you already hold both.

API Reference - Postman Collections

API Section

Description

Parent group for the RMS cloud-management calls an integrated application or management host uses to configure QwantiFi-connected devices and manage their MQTT settings, keys, and status.

Updates the QwantiFi configuration provisioned to a device — its broker connection and topic assignments — in RMS.

Updates a device's status record in RMS, such as its enrollment or connection state.

Returns the list of configuration profiles available for DynaFlex devices.

Initiates a key-load configuration for a DynaFlex device, injecting or updating its cryptographic keys.

Re-runs the DynaFlex key-load configuration, forcing it even when the device already reports its keys as current.

Applies the SCDE configuration profile to a DynaFlex II Go device.

Re-applies the SCDE configuration to a DynaFlex II Go device, forcing the update even if it is already present.

Self-service endpoints for a point-of-sale (POS) application that already hold MagTek MQTT credentials.

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