> ## Documentation Index
> Fetch the complete documentation index at: https://docs.knoxcall.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Reveal Item Value

> Reveal the plaintext or obfuscated value of a discovered migration item.

## GET /admin/migrations/:id/items/:itemId/value

Reveal the plaintext (or obfuscated) value of a discovered migration item.

**Auth**: `migration_reviewer` permission + **a recent step-up verification (5-minute window)**

By default returns an obfuscated value (`first4••••last4` format). Append `?full=1` to receive the full plaintext — this is logged separately in the critical audit chain.

Every call to this endpoint writes a `migration.item.reveal` entry to `audit_log_critical` (throwing — the reveal is refused if the audit write fails). The tenant owner receives an email notification when the reviewer is a different user.

### Response

```json theme={"dark"}
{
  "id": "item-uuid",
  "value": "sk_live_••••••••••••••••••••••••••••••••Xz4q",
  "value_length": 51,
  "value_sha256_prefix": "a3f8c2e1b9d7f4a1",
  "mode": "obfuscated"
}
```

With `?full=1`:

```json theme={"dark"}
{
  "id": "item-uuid",
  "value": "sk_live_AbCdEfGhIjKlMnOpQrStUvWxYzAbCdEfGhIjKlMnOpQrStXz4q",
  "value_length": 51,
  "value_sha256_prefix": "a3f8c2e1b9d7f4a1",
  "mode": "full"
}
```