For AI agents: the complete documentation index is available at /hclapi/llms.txt, the full documentation bundle is available at /hclapi/llms-full.txt, and this page is available as Markdown at /hclapi/docs/manifest/functions/encoding/base64_encode.md.
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    Install

    base64_encode

    Encodes a string using standard RFC 4648 Base64 encoding.

    Signature

    base64_encode(str: string) -> string

    Parameters

    ParameterTypeRequiredDescription
    strstringyesThe plain text string to encode

    Return value

    Returns the documented result for the function signature.

    Example

    respond {
  status = 200
  body = {
    basic_token = base64_encode("${ctx.request.body.user}:${ctx.request.body.pass}")
  }
}