GREAT LOTUSInstall

Summary

Scrolls the active browser page to the bottom, typically to trigger lazy-loaded content or infinite scrolling, by publishing a request over MQTT. Optionally waits for a response and delays before passing the workflow to the next step.

Inputs

• Topic (required) — MQTT topic used to route the request.
• Remote Port (required) — CDP port identifying the target browser session; can be mapped from the preceding profile-opening node’s remote_debugging_port output.
• QoS — MQTT delivery quality level: 0, 1, or 2; defaults to 1.
• Include Input Items — When enabled, includes selected fields from incoming items in payload.inputItems. Field paths support nested properties and array indexes.
• Wait For Response — When enabled, waits for an MQTT response before returning output; defaults to false.
• Response Timeout (sec) — Maximum wait for the response, in seconds; shown when waiting is enabled and defaults to 60.
• Delay Next Step (ms) — Delay before continuing; supports a numeric value or expressions such as rand(200,1000). Runs after the response when waiting, otherwise after publishing.
• Duration (ms) — Optional duration passed with the scroll action; leave empty to omit it.

Output shape

A single item containing the MQTT response when waiting is enabled; otherwise the node publishes the request and continues without waiting for a response.

The returned response is parsed as JSON when possible, with response payload enrichment applied by action. Selected incoming fields are included in the request only when Include Input Items is enabled.

Links

• n8n community nodes installation guide