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MySQL Variables

Store and read variables (cookies, API keys, client id/secret) in MySQL or embedded SQLite, with per-credential isolation and AES-256-GCM encryption

Actions7

Create Variable

AI-generated

Summary

Creates a new variable in the configured store under a unique key, encrypting its value with the credential’s encryption key. The operation fails if the key already exists or if a JSON value is invalid.

Inputs

  • Key (required) — Variable key, unique within the store.
  • Value Type — Choose String (default) or JSON. For JSON, Value must contain valid JSON.
  • Value — Value to store. The node encrypts it before saving.

Output shape

One output item per input item, containing a single record.

On success, the record includes key, type, operation ("create"), and success (true). A duplicate key or invalid JSON raises an error; with Continue On Fail enabled, the corresponding output item contains an error field.

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