> ## 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.

# Lemlist: Get Unsubscribed Variable

> Check whether an email or domain is on the Lemlist unsubscribe list. Includes SDK V2 guidance, input constraints, response fields, and Deepline credit cost.

Check whether an email or domain is on the Lemlist unsubscribe list.

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

## 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(
  'lemlist_get_unsubscribed_variable',
  {
    "value": "example"
  },
);

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

### CLI

```bash theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
deepline tools execute lemlist_get_unsubscribed_variable --input '{
  "value": "example"
}' --json
```

## Example response

The static output schema lacks the details for a reliable example. Use `deepline describe lemlist_get_unsubscribed_variable --json` for the complete live contract.

## Input reference

Get a specific unsubscribed variable.

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `payload.value` | `string` | Yes | — | Variable value (email, domain, phone, etc.) Minimum length: 1. |

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

  ### Input JSON Schema

  ```json theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
  {
    "type": "object",
    "description": "Get a specific unsubscribed variable.",
    "properties": {
      "value": {
        "type": "string",
        "description": "Variable value (email, domain, phone, etc.)",
        "minLength": 1
      }
    },
    "required": [
      "value"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Output reference

Standard tool result payload.

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `result.data` | `unknown` | Yes | — | Provider response payload. |
| `result.meta` | `object` | No | — | Additional response metadata (status, paging). |

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

  ### Output JSON Schema

  ```json theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
  {
    "type": "object",
    "description": "Standard tool result payload.",
    "properties": {
      "data": {
        "description": "Provider response payload."
      },
      "meta": {
        "type": "object",
        "description": "Additional response metadata (status, paging).",
        "additionalProperties": true
      }
    },
    "required": [
      "data"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Deepline cost

* Pricing model: `fixed` (per call).
* Estimated Deepline credits: `0` per pricing unit.
* Provider-native pricing may still exist outside Deepline credit billing.

## Related documentation

* [Lemlist provider guide](https://deepline.com/docs/providers/lemlist/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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