## Get call forwarding for a line

**get** `/api/lines/{sendblue_number}/call-forwarding`

Returns the current call forwarding number for a dedicated phone line.

Per-line forwarding takes priority over the company default forwarding number
but is overridden by seat-level forwarding when a seat has a forwarding number set.

**Priority order:** seat forwarding → per-line forwarding → company default forwarding

### Path Parameters

- `sendblue_number: string`

### Returns

- `forwarding_number: string`

  The number calls are forwarded to, or null if not set

- `sendblue_number: string`

  The Sendblue phone number (E.164)

### Example

```http
curl https://api.sendblue.co/api/lines/$SENDBLUE_NUMBER/call-forwarding \
    -H "sb-api-key-id: $SENDBLUE_API_API_KEY" \
    -H "sb-api-secret-key: $SENDBLUE_API_API_SECRET"
```

#### Response

```json
{
  "forwarding_number": "+16692138010",
  "sendblue_number": "+12125550101"
}
```