DLP

Restore PII

Restores original PII from tokens using the vault_id returned by /redact.

POST/v1/pii/unredact

Body Parameters

messagesMessage[]required

Tokenized messages to restore.

vault_idstringrequired

Vault ID returned by /redact.

Response

messagesMessage[]

Messages with originals restored.

restoredboolean

Whether restoration succeeded.

tokens_restoredinteger

Number of tokens restored.

curl https://api.guardion.ai/v1/pii/unredact \
  -H "Authorization: Bearer $GUARDION_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "messages": [{ "role": "assistant", "content": "Confirmed [EMAIL_1]." }],
    "vault_id": "vault_7c2a"
  }'

Response

{
  "messages": [{ "role": "assistant", "content": "Confirmed jane@acme.com." }],
  "restored": true,
  "tokens_restored": 1
}