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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

Clear Variable

AI-generated

Summary

Clear the stored value for a variable identified by its key, keeping the key in the store. The operation errors if the key does not exist.

Inputs

  • Key (required) — The variable key to clear; it must be unique within the configured store.

Output shape

A single item with a JSON object containing key, cleared: true, and operation: "clear".

The value is set to NULL; the key remains stored. If the key is missing, the operation raises an error. With Continue On Fail enabled, that input item instead returns an error field.

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