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Use the Crypto node to encrypt data in workflows.

Examples and templates

For usage examples and templates to help you get started, refer to n8n's Crypto integrations page.


You can configure further options for each action by selecting the type of encryption and encoding to be used, in the Type and Encoding fields.

  • Action
    • Hash a text in a specified format
    • HMAC a text in a specified format
    • Sign a string using a private key
  • Type
    • MD5
    • SHA256
      • SHA3-256
      • SHA384
      • SHA3-384
    • SHA512
      • SHA3-512
  • Encoding
    • BASE64
    • HEX