This node is currently not available in KNIME v5.11 — instead we’re showing this page for KNIME v5.8. You can use the version menu in the title bar to permanently switch your preferred version. This will also show the link to the update site.

Send Notification Post

Send a push notification to the device(s) associated with the given webhook secret.

The request body can be:

Plain text (Content-Type: text/plain) — the body is used as the notification message.
JSON (Content-Type: application/json) — full control over all notification fields.

Options

Secret

Webhook secret as it appears in the brrr app. For the shared webhook it looks like br_usr_<random>; device-specific webhooks use a different prefix. The full URL including this secret must be kept private.

Body

Result Format

Specify how the response should be mapped to the table output. The following formats are available:

Structured Table: Returns a parsed table with data split into rows and columns.

Success: Indicates whether the request was processed successfully.
Error: Human-readable error message. Only present when success is false.

Raw Response: Returns the raw response in a single row with the following columns:

body: Response body
status: HTTP status code

Input Ports

…: Result of the request depending on the selected Result Format.

Output Ports

: Result of the request depending on the selected Result Format.
…: Configuration data (this is the same as the input port; it is provided as passthrough for sequentially chaining nodes to declutter your workflow connections).

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Installation

To use this node in KNIME, install the extension Brrr Nodes from the below update site following our NodePit Product and Node Installation Guide:

v5.8

A zipped version of the software site can be downloaded here.

Plugin provider: NodePit

Plugin version: 1.0.0.202603291828

On NodePit since: 2026-03-29

Last update: 2026-03-29

Tags: Modern UI

KNIME versions: From v5.8 to v5.8

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