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NodeNode / Other

Message Slack channel

Community Nodes Slack
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Send the given message to the specified channel on execution. No input table needs to be specified, if one is given it is passed through verbatim.

API call details: https://api.slack.com/methods/chat.postMessage

Notes on username: By default the message will be sent and display with the apps name. If the chat:write:customize scope has been added then it is possible to set a username parameter. If changing the display name / username of the source of the message is desirable then check 'Set username' and provide the username to post the message as.

Rate Limiting: The underlying Java Slack API offers an async approach where it attempts to manage Rate Limits on API requests. This node node uses the aysnc version of the method and will send approximately 1 message per second.

Node details

Input ports
  1. Type: Table
    Input table
    Any input data table.
Output ports
  1. Type: Table
    Output table
    The verbatim input table or an empty table if no input provided.

Extension

The Message Slack channel node is part of this extension:

  1. Go to item

Related workflows & nodes

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    swebb > Public > SlackNodes > Slack
  2. Go to item
    Example Slack Node usage
    Slack
    This workflow interacts with the knimeslacknodes workspace using the bot and user tokens …
    swebb > Slack > Slack
  3. Go to item
    Example Slack Node usage
    Slack
    This workflow interacts with the knimeslacknodes workspace using the bot and user tokens …
    metaknime > Public > Slack

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