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Redact Email Addresses

A regex replace standing in for the everyday cleanup step — strip personal data out of text before it reaches a model or a log.

Download NodeToolHow to run it
Redact Email Addresses — example output from the NodeTool workflow

The workflow

Workflow Editor
String
Contact ada@example.com or grace@navy.mil before Friday.
Code
Text
Output

Nodes in this workflow

3 nodes · 3 types
  • Code
    nodetool.code.Code
  • Output
    nodetool.output.Output
  • String
    nodetool.constant.String

How to run it

  1. 01

    Download NodeTool Studio

    Install the free desktop app for macOS, Windows, or Linux. It runs on your own machine, no account required to start.

  2. 02

    Open the Redact Email Addresses template

    Browse the built-in template library inside Studio and open this workflow onto the canvas. Every node is already wired up.

  3. 03

    Add your keys

    Connect any model providers this workflow calls with your own API keys, or point it at local models.

  4. 04

    Run and remix

    Hit Run to execute the graph and watch results stream in. Swap models, edit prompts, or rewire nodes to make it yours.

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Run Redact Email Addresses on your machine

Free, open source, and yours to run. Download Studio, open the template, and run it with your own keys.

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