Function isEncryptedKey

apps/sim/lib/api-key/auth.ts:29–32

(storedKey: string)

 * @returns true if the key is encrypted, false if it's plain text
 */
export function isEncryptedKey(storedKey: string): boolean {
  // Check if it follows the encrypted format: iv:encrypted:authTag
  return storedKey.includes(':') && storedKey.split(':').length === 3
}

/**
 * Encrypts an API key for secure storage