The documentation you are viewing is for Dapr v1.1 which is an older version of Dapr. For up-to-date documentation, see the latest version.
MQTT binding spec
To setup MQTT binding create a component of type
bindings.mqtt. See this guide on how to create and apply a binding configuration.
apiVersion: dapr.io/v1alpha1 kind: Component metadata: name: <NAME> namespace: <NAMESPACE> spec: type: bindings.mqtt version: v1 metadata: - name: url value: mqtt[s]://[username][:password]@host.domain[:port] - name: topic value: topic1
WarningThe above example uses secrets as plain strings. It is recommended to use a secret store for the secrets as described here.
Spec metadata fields
|url||Y||Input/Output||The MQTT broker url||
|topic||Y||Input/Output||The topic to listen on or send events to||
This component supports both input and output binding interfaces.
This component supports output binding with the following operations:
- Basic schema for a Dapr component
- Bindings building block
- How-To: Trigger application with input binding
- How-To: Use bindings to interface with external resources
- Bindings API reference