> ## 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.

# QuickEnrich: Reverse Email Lookup

> Find the person behind an email address: first and last name, company, and company website. Includes inputs, outputs, SDK V2 examples, and Deepline cost.

Find the person behind an email address: first and last name, company, and company website.

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

## 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(
  'quickenrich_reverse_email_lookup',
  {
    "email": "jane.doe@example.com"
  },
);

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

### CLI

```bash theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
deepline tools execute quickenrich_reverse_email_lookup --input '{
  "email": "jane.doe@example.com"
}' --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": {
    "success": true,
    "message": "Example message",
    "code": 123
  }
}
```

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

## Input reference

Lookup one employee by exact email.

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `payload.email` | `string` | Yes | — | Format: `email`. Maximum length: 255. |

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

  ### Input JSON Schema

  ```json theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
  {
    "type": "object",
    "description": "Lookup one employee by exact email.",
    "properties": {
      "email": {
        "type": "string",
        "maxLength": 255,
        "format": "email"
      }
    },
    "required": [
      "email"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Output reference

Standard tool result payload.

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `result.data` | `object` | Yes | — | Provider response payload. |
| `result.data.success` | `boolean` | Yes | — | — |
| `result.data.message` | `string` | Yes | — | — |
| `result.data.code` | `integer` | Yes | — | — |
| `result.data.data` | `object \| array` | No | — | — |
| `result.data.data.first_name` | `string` | No | — | — |
| `result.data.data.last_name` | `string` | No | — | — |
| `result.data.data.title` | `string` | No | — | — |
| `result.data.data.email` | `string` | No | — | — |
| `result.data.data.employee_phone` | `string` | No | — | — |
| `result.data.data.employee_phone_type` | `string` | No | — | — |
| `result.data.data.employee_linkedin` | `string` | No | — | — |
| `result.data.data.email_verification_date` | `string \| null` | No | — | — |
| `result.data.data.company_url` | `string` | No | — | — |
| `result.data.data.company_name` | `string` | No | — | — |
| `result.data.data.email_domain` | `string` | No | — | — |
| `result.data.data.company_linked` | `string` | No | — | — |
| `result.data.data.company_phone` | `string` | No | — | — |
| `result.data.data.industry` | `string` | No | — | — |
| `result.data.data.revenue` | `string` | No | — | — |
| `result.data.data.employee_count` | `string` | No | — | — |
| `result.data.data.address` | `string` | No | — | — |
| `result.data.data.city` | `string` | No | — | — |
| `result.data.data.region_code` | `string` | No | — | — |
| `result.data.data.zip` | `string` | No | — | — |
| `result.data.data.country_code` | `string` | No | — | — |
| `result.data.meta` | `object` | No | — | — |
| `result.data.meta.reason` | `"EMPLOYEE_NOT_FOUND" \| "EMAIL_NOT_FOUND" \| "PHONE_NOT_FOUND" \| "COMPANY_NOT_FOUND"` | No | — | Present on empty/not-found success responses. Allowed: `EMPLOYEE_NOT_FOUND`, `EMAIL_NOT_FOUND`, `PHONE_NOT_FOUND`, `COMPANY_NOT_FOUND`. |
| `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": {
        "type": "object",
        "description": "Provider response payload.",
        "properties": {
          "success": {
            "type": "boolean"
          },
          "message": {
            "type": "string"
          },
          "code": {
            "type": "integer"
          },
          "data": {
            "anyOf": [
              {
                "type": "object",
                "properties": {
                  "first_name": {
                    "type": "string"
                  },
                  "last_name": {
                    "type": "string"
                  },
                  "title": {
                    "type": "string"
                  },
                  "email": {
                    "type": "string"
                  },
                  "employee_phone": {
                    "type": "string"
                  },
                  "employee_phone_type": {
                    "type": "string"
                  },
                  "employee_linkedin": {
                    "type": "string"
                  },
                  "email_verification_date": {
                    "type": [
                      "string",
                      "null"
                    ],
                    "format": "date"
                  },
                  "company_url": {
                    "type": "string"
                  },
                  "company_name": {
                    "type": "string"
                  },
                  "email_domain": {
                    "type": "string"
                  },
                  "company_linked": {
                    "type": "string"
                  },
                  "company_phone": {
                    "type": "string"
                  },
                  "industry": {
                    "type": "string"
                  },
                  "revenue": {
                    "type": "string"
                  },
                  "employee_count": {
                    "type": "string"
                  },
                  "address": {
                    "type": "string"
                  },
                  "city": {
                    "type": "string"
                  },
                  "region_code": {
                    "type": "string"
                  },
                  "zip": {
                    "type": "string"
                  },
                  "country_code": {
                    "type": "string"
                  }
                },
                "additionalProperties": false
              },
              {
                "type": "array",
                "maxItems": 0,
                "items": {}
              }
            ]
          },
          "meta": {
            "type": "object",
            "properties": {
              "reason": {
                "type": "string",
                "description": "Present on empty/not-found success responses.",
                "enum": [
                  "EMPLOYEE_NOT_FOUND",
                  "EMAIL_NOT_FOUND",
                  "PHONE_NOT_FOUND",
                  "COMPANY_NOT_FOUND"
                ]
              }
            },
            "additionalProperties": false
          }
        },
        "required": [
          "success",
          "message",
          "code"
        ],
        "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: `0.06` per pricing unit.

## Related documentation

* [QuickEnrich provider guide](https://deepline.com/docs/providers/quickenrich/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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