Leina 
Wanta 
Publish a Topic Message
Send an explicit text payload to a selected topic.
/oo MQTT: Publish this UTF-8 payload to MQTT topic [topic] using QoS 1 and retain false: [payload].
Connect MQTT to Your AI Agent
Publish MQTT messages over WebSocket and collect newly received messages during a bounded subscription. Ask your connected AI assistant to explain the results or carry out the specified operation.
2 tools Custom credential
Try a MQTT Task
Copy a prompt into your agent with the oo Skill installed. Add your page links and source notes before running it.
oo Skill MQTT
Inspect Incoming Messages
Collect messages within a defined window and let AI summarize their contents.
/oo MQTT: Subscribe to MQTT topic filter [filter] for 10 seconds, collect up to 20 messages, and summarize the received payloads.
Start Working with MQTT
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Install OOMOL
Set up oo CLI and the oo Skill in your agent.
Install OOMOL → -
Connect MQTT
Provide a public MQTT-over-WebSocket endpoint and any broker-required credentials.
Connect MQTT → -
Give Your Agent a Task
Use /oo with the pages to read, the changes to make, and where to save the result.
Connection Guide →
Choose Your Agent
- A public MQTT-over-WebSocket broker endpoint and required broker credentials.
- Receiving is a bounded subscription, not a permanent listener or historical archive. Specify topic, QoS, and retained-message behavior when publishing.
MQTT Tools
MQTT connects supported service operations to your AI assistant. Publish MQTT messages over WebSocket and collect newly received messages during a bounded subscription.
Publish Messages
Publish UTF-8 or base64 payloads with explicit QoS and retain settings.
Receive Messages
Collect newly received messages within time and count limits.
2 tools
Publish Message
Publish one UTF-8 or base64-encoded message over MQTT WebSocket.
mqtt.publish_message Receive Messages
Open a bounded MQTT subscription and collect newly received messages.
mqtt.receive_messages No matching tools.
Frequently Asked Questions
Is this a permanent subscription?
No. Each receive operation opens a bounded subscription and returns the collected messages.
Can I use a normal TCP MQTT endpoint?
This integration requires an MQTT-over-WebSocket ws:// or wss:// endpoint, including its path.
Does acknowledgement prove a device acted?
No. Delivery acknowledgement describes protocol delivery; application or device completion needs a separate response.