> ## 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.

# ZeroBounce: Batch Validate

> Validate up to 100 emails in one call with the same per-email billing as single validation. Includes inputs, outputs, SDK V2 examples, and Deepline cost.

Validate up to 100 emails in one call with the same per-email billing as single validation.

<Info>
  Tool ID: `zerobounce_batch_validate`
</Info>

## Run this action

Use the TypeScript SDK for a single call. Put `ctx.tools.execute(...)` inside a Play when the call should be durable, scheduled, or run across a CSV.

```ts theme={null}
import { Deepline } from 'deepline';

const deepline = await Deepline.connect();
const result = await deepline.tools.execute(
  'zerobounce_batch_validate',
  {
    "email_batch": [
      {
        "email_address": "jane.doe@example.com"
      }
    ]
  },
);

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

### CLI

```bash theme={null}
deepline tools execute zerobounce_batch_validate --input '{
  "email_batch": [
    {
      "email_address": "jane.doe@example.com"
    }
  ]
}' --json
```

## Example response

The SDK exposes this shape at `result.toolResponse.raw`. Values below are representative.

```json theme={null}
{
  "data": {
    "email_batch": [
      {
        "address": "example",
        "status": "example",
        "sub_status": "example"
      }
    ],
    "errors": [
      {}
    ]
  }
}
```

Use `deepline tools get zerobounce_batch_validate --json` for the latest machine-readable contract.

## Input reference

Validate a batch of 1-100 email addresses through the ZeroBounce bulk validation transport.

| Name                  | Type    | Required | Default | Details                                                                                                       |
| --------------------- | ------- | -------- | ------- | ------------------------------------------------------------------------------------------------------------- |
| `payload.email_batch` | `array` | Yes      | —       | Batch of 1-100 email records for ZeroBounce real-time batch validation. Minimum items: 1. Maximum items: 100. |

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

  ### Input JSON Schema

  ```json theme={null}
  {
    "type": "object",
    "description": "Validate a batch of 1-100 email addresses through the ZeroBounce bulk validation transport.",
    "properties": {
      "email_batch": {
        "type": "array",
        "description": "Batch of 1-100 email records for ZeroBounce real-time batch validation.",
        "minItems": 1,
        "maxItems": 100,
        "items": {
          "type": "object",
          "properties": {
            "email_address": {
              "type": "string",
              "description": "Email address to validate."
            },
            "ip_address": {
              "type": "string",
              "description": "Optional signup IP address for this email."
            }
          },
          "required": [
            "email_address"
          ],
          "additionalProperties": false
        }
      }
    },
    "required": [
      "email_batch"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Output reference

Standard tool result payload.

| Name                                        | Type                        | Required | Default | Details                                        |
| ------------------------------------------- | --------------------------- | -------- | ------- | ---------------------------------------------- |
| `result.data`                               | `object`                    | Yes      | —       | Provider response payload.                     |
| `result.data.email_batch`                   | `array`                     | No       | —       | —                                              |
| `result.data.email_batch[].address`         | `string`                    | No       | —       | —                                              |
| `result.data.email_batch[].status`          | `string`                    | No       | —       | —                                              |
| `result.data.email_batch[].sub_status`      | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].free_email`      | `boolean \| string \| null` | No       | —       | —                                              |
| `result.data.email_batch[].did_you_mean`    | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].account`         | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].domain`          | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].domain_age_days` | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].smtp_provider`   | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].mx_found`        | `string \| boolean \| null` | No       | —       | —                                              |
| `result.data.email_batch[].mx_record`       | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].firstname`       | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].lastname`        | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].gender`          | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].country`         | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].region`          | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].city`            | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].zipcode`         | `string \| null`            | No       | —       | —                                              |
| `result.data.email_batch[].processed_at`    | `string \| null`            | No       | —       | —                                              |
| `result.data.errors`                        | `array`                     | No       | —       | —                                              |
| `result.meta`                               | `object`                    | No       | —       | Additional response metadata (status, paging). |

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

  ### Output JSON Schema

  ```json theme={null}
  {
    "type": "object",
    "description": "Standard tool result payload.",
    "properties": {
      "data": {
        "type": "object",
        "description": "Provider response payload.",
        "properties": {
          "email_batch": {
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "address": {
                  "type": "string"
                },
                "status": {
                  "type": "string"
                },
                "sub_status": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "free_email": {
                  "type": [
                    "boolean",
                    "string",
                    "null"
                  ]
                },
                "did_you_mean": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "account": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "domain": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "domain_age_days": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "smtp_provider": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "mx_found": {
                  "type": [
                    "string",
                    "boolean",
                    "null"
                  ]
                },
                "mx_record": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "firstname": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "lastname": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "gender": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "country": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "region": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "city": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "zipcode": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "processed_at": {
                  "type": [
                    "string",
                    "null"
                  ]
                }
              },
              "additionalProperties": false
            }
          },
          "errors": {
            "type": "array",
            "items": {
              "type": "object",
              "additionalProperties": true
            }
          }
        },
        "additionalProperties": false
      },
      "meta": {
        "type": "object",
        "description": "Additional response metadata (status, paging).",
        "additionalProperties": true
      }
    },
    "required": [
      "data"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Deepline cost

* Pricing model: `per_result` (per result).
* Estimated Deepline credits: `0.28` per pricing unit.

## Related documentation

* [ZeroBounce provider guide](/docs/providers/zerobounce/guide)
* [SDK V2 quickstart](/docs/sdk-v2/quickstart)
* [SDK reference](/docs/sdk-v2/sdk-reference)
* [Run tools across a CSV](/docs/sdk-v2/batch-csv)