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

# Searchbug: Reassigned Number

> Check the FCC Reassigned Numbers Database before dialing an older number. Returns whether it was reassigned after the consent date: the TCPA safe-harbour check.

Check the FCC Reassigned Numbers Database before dialing an older number.

> [!NOTE]
>
> Tool ID: `searchbug_reassigned_number`

## Run this action

Use the TypeScript SDK for one call. Use `ctx.tools.execute(...)` inside a Play for durable calls, scheduled calls, or CSV processing.

```ts theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
import { Deepline } from 'deepline';

const deepline = await Deepline.connect();
const result = await deepline.tools.execute(
  'searchbug_reassigned_number',
  {
    "phone": "+14155550123",
    "since_date": "2026-01-15T12:00:00Z"
  },
);

console.log(result.toolResponse.raw);
```

### CLI

```bash theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
deepline tools execute searchbug_reassigned_number --input '{
  "phone": "+14155550123",
  "since_date": "2026-01-15T12:00:00Z"
}' --json
```

## Example response

The SDK returns this shape at `result.toolResponse.raw`. The example values illustrate the response.

```json theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
{
  "data": {
    "results": [
      {
        "phone": "+14155550123",
        "reassigned": "example",
        "date": "2026-01-15T12:00:00Z"
      }
    ]
  }
}
```

Use `deepline describe searchbug_reassigned_number --json` for the latest machine-readable contract.

## Input reference

Check the FCC Reassigned Numbers Database to see whether a phone number was reassigned to a different subscriber after a given date.

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `payload.phone` | `string` | Yes | — | US or Canadian phone number to check. Minimum length: 1. |
| `payload.since_date` | `string` | Yes | — | Date the number was last known good, as YYYY-MM-DD. The FCC database reports whether the number was reassigned after this date, so pass the date consent was captured. Minimum length: 8. |
| `payload.ref` | `string` | No | — | Optional client reference for usage tracking. Minimum length: 1. Maximum length: 100. |

<details>
  <summary>Show raw input schema</summary>

  ### Input JSON Schema

  ```json theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
  {
    "type": "object",
    "description": "Check the FCC Reassigned Numbers Database to see whether a phone number was reassigned to a different subscriber after a given date.",
    "properties": {
      "phone": {
        "type": "string",
        "description": "US or Canadian phone number to check.",
        "minLength": 1
      },
      "since_date": {
        "type": "string",
        "description": "Date the number was last known good, as YYYY-MM-DD. The FCC database reports whether the number was reassigned after this date, so pass the date consent was captured.",
        "minLength": 8
      },
      "ref": {
        "type": "string",
        "description": "Optional client reference for usage tracking.",
        "minLength": 1,
        "maxLength": 100
      }
    },
    "required": [
      "phone",
      "since_date"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Output reference

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `result.data` | `object` | Yes | — | — |
| `result.data.results` | `array` | Yes | — | — |
| `result.data.results[].phone` | `string` | Yes | — | — |
| `result.data.results[].reassigned` | `string` | Yes | — | — |
| `result.data.results[].date` | `string` | Yes | — | — |

<details>
  <summary>Show raw output schema</summary>

  ### Output JSON Schema

  ```json theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
  {
    "type": "object",
    "properties": {
      "data": {
        "type": "object",
        "properties": {
          "results": {
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "phone": {
                  "type": "string"
                },
                "reassigned": {
                  "type": "string"
                },
                "date": {
                  "type": "string"
                }
              },
              "required": [
                "phone",
                "reassigned",
                "date"
              ],
              "additionalProperties": true
            }
          }
        },
        "required": [
          "results"
        ],
        "additionalProperties": true
      }
    },
    "required": [
      "data"
    ],
    "additionalProperties": true
  }
  ```
</details>

## Deepline cost

* Pricing model: `per_result` (per result).
* Estimated Deepline credits: `0.51` per pricing unit.

## Related documentation

* [Searchbug provider guide](https://deepline.com/docs/providers/searchbug/guide.md)
* [SDK V2 quickstart](https://deepline.com/docs/sdk-v2/quickstart.md)
* [SDK reference](https://deepline.com/docs/sdk-v2/sdk-reference.md)
* [Run tools across a CSV](https://deepline.com/docs/sdk-v2/batch-csv.md)


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