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Prerequisites

  • An n8n instance (Desktop or self-hosted)
  • Admin access to install community nodes
  • Your SuperU API key

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Enable Community Nodes

If this is your first time installing community nodes, enable them in settings.
  1. Open Settings in n8n.
  2. Go to Community Nodes.
  3. Turn on Allow Community Nodes.
  4. Save changes.
Community Node

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Install the SuperU Community Node

In n8n, install a community node package by name. Package name (copy this): 
@superuai/n8n-nodes-superu
  1. Go to Settings → Community Nodes.
  2. Click Install.
  3. Paste the package name.
  4. Click Install and wait for completion.
  5. Restart n8n if prompted.
Node Installation

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Verify Installation

  • The SuperU node appears in the node picker.
  • A test request returns a successful response.
Node Installation

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Configure the Node

  1. Add the SuperU node to a workflow.
  2. Create new credentials and paste your API key.
  3. Save and test the connection.
Node Installation

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Update or Remove the Node

  1. Go to Settings → Community Nodes.
  2. Find @superuai/n8n-nodes-superu.
  3. Choose Update or Remove.
Node Installation

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Troubleshooting

  • Node not visible: Restart n8n and refresh the browser.
  • Install failed: Check network access and npm registry availability.
  • Auth error: Recreate credentials and confirm your API key.