# Bulk email finder (`unlimited-leads/bulkemailfinder`)

Bulk email finder powered by UnlimitedLeads. Upload a list of prospects (up to 500) with their first name, last name and company domain to find their professional email addresses. Supports CSV. Returns verified emails. Perfect for sales teams and recruiters.

- **URL**: https://beta-securitybyobscurity.apify.com/unlimited-leads/bulkemailfinder.md
- **Developed by:** [Eliasse Hamour](https://beta-securitybyobscurity.apify.com/unlimited-leads) (community)
- **Categories:** Lead generation
- **Stats:** 90 total users, 18 monthly users, 92.7% runs succeeded, 5 bookmarks
- **User rating**: 4.68 out of 5 stars

## Pricing

$25.00/month + usage

To use this Actor, you pay a monthly rental fee to the developer. The rent is subtracted from your prepaid usage every month after the free trial period.
You also pay for the Apify platform usage, which gets cheaper the higher Apify subscription plan you have.

Learn more: https://docs.apify.com/platform/actors/running/actors-in-store#rental-actors

# README

## Unlimited Leads Bulk Email Finder Actor

Find professional email addresses in bulk using full name and company domain, powered by Unlimited Leads.

***

### 📥 Input Parameters

This actor accepts the following input JSON:

| Field     | Type   | Required | Description                                                    |
|-----------|--------|----------|----------------------------------------------------------------|
| csvData   | String | Yes      | A stringified JSON array of people with name + domain         |
| type      | String | Yes      | Either `"individual"` or `"bulk"` mode                        |

#### Example Input

```json
{
  "csvData": "[{\"firstName\":\"John\",\"lastName\":\"Smith\",\"companyDomain\":\"google.com\"},{\"firstName\":\"Jane\",\"lastName\":\"Doe\",\"companyDomain\":\"microsoft.com\"}]",
  "type": "bulk"
}
```

### 📤 Output Format

Each result includes the following fields:

```json
{
  "companyDomain": "apple.com",
  "confidence": "100",
  "email": "michael@apple.com",
  "firstName": "Michael",
  "lastName": "Johnson",
  "fullName": "Michael Johnson",
  "processedAt": "2025-05-29T21:51:21.584Z",
  "searchId": "bulk_1748555481584_2",
  "source": "bulk-finder",
  "verified": "FALSE"
}
```

#### Response Status:

- **email: Present** → email found
- **email: Empty** → not found
- **confidence**: Confidence score (if email found)

### 🔧 Usage Example

```javascript
const run = await client.actor("your-username/unlimited-leads-bulk-email-finder").call({
  csvData: JSON.stringify([
    { firstName: "John", lastName: "Smith", companyDomain: "google.com" },
    { firstName: "Jane", lastName: "Doe", companyDomain: "microsoft.com" }
  ]),
  type: "bulk"
});

const { items } = await client.dataset(run.defaultDatasetId).listItems();
console.log(items);
```

### 💰 Pricing

- **$0.025 per email search**
- **Max batch size**: 10,000 contacts
- For API access and custom plans, visit <https://unlimited-leads.online/en>

### ⚙️ Technical Details

#### Output Notes

- Output is a list of enriched contact objects
- If email is found, a confidence score and timestamp are included
- If email not found, fields like email or confidence may be empty

#### Limitations

- **Max**: 10,000 entries per run
- Automatically adjusts timeouts
- Supports individual and bulk modes

### 🔗 About Unlimited Leads

Professional B2B database tool with:

- 🔍 **+100 million leads database**

Explore at <https://unlimited-leads.online/en>

### 🆘 Support

- **Email**: support@unlimited-leads.online
- **GitHub**: Open an issue on this actor's repository

# Actor input Schema

## `type` (type: `string`):

Choose between individual email search or bulk CSV processing

## `firstName` (type: `string`):

First name of the person (required for individual search)

## `lastName` (type: `string`):

Last name of the person (required for individual search)

## `companyDomain` (type: `string`):

Company website domain (required for individual search)

## `userEmail` (type: `string`):

Your email to receive bulk results (required for bulk processing)

## `csvData` (type: `string`):

JSON array of contacts for bulk processing. Format: \[{"firstName":"John","lastName":"Smith","companyDomain":"google.com"}]

## Actor input object example

```json
{
  "type": "individual",
  "firstName": "John",
  "lastName": "Smith",
  "companyDomain": "company.com",
  "userEmail": "you@example.com",
  "csvData": "[{\"firstName\":\"John\",\"lastName\":\"Smith\",\"companyDomain\":\"google.com\"},{\"firstName\":\"Jane\",\"lastName\":\"Doe\",\"companyDomain\":\"microsoft.com\"},{\"firstName\":\"Michael\",\"lastName\":\"Johnson\",\"companyDomain\":\"apple.com\"}]"
}
```

# API

You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup.

## JavaScript example

```javascript
import { ApifyClient } from 'apify-client';

// Initialize the ApifyClient with your Apify API token
// Replace the '<YOUR_API_TOKEN>' with your token
const client = new ApifyClient({
    token: '<YOUR_API_TOKEN>',
});

// Prepare Actor input
const input = {
    "csvData": "[{\"firstName\":\"John\",\"lastName\":\"Smith\",\"companyDomain\":\"google.com\"},{\"firstName\":\"Jane\",\"lastName\":\"Doe\",\"companyDomain\":\"microsoft.com\"},{\"firstName\":\"Michael\",\"lastName\":\"Johnson\",\"companyDomain\":\"apple.com\"}]"
};

// Run the Actor and wait for it to finish
const run = await client.actor("unlimited-leads/bulkemailfinder").call(input);

// Fetch and print Actor results from the run's dataset (if any)
console.log('Results from dataset');
console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
const { items } = await client.dataset(run.defaultDatasetId).listItems();
items.forEach((item) => {
    console.dir(item);
});

// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

```

## Python example

```python
from apify_client import ApifyClient

# Initialize the ApifyClient with your Apify API token
# Replace '<YOUR_API_TOKEN>' with your token.
client = ApifyClient("<YOUR_API_TOKEN>")

# Prepare the Actor input
run_input = { "csvData": "[{\"firstName\":\"John\",\"lastName\":\"Smith\",\"companyDomain\":\"google.com\"},{\"firstName\":\"Jane\",\"lastName\":\"Doe\",\"companyDomain\":\"microsoft.com\"},{\"firstName\":\"Michael\",\"lastName\":\"Johnson\",\"companyDomain\":\"apple.com\"}]" }

# Run the Actor and wait for it to finish
run = client.actor("unlimited-leads/bulkemailfinder").call(run_input=run_input)

# Fetch and print Actor results from the run's dataset (if there are any)
print("💾 Check your data here: https://console.apify.com/storage/datasets/" + run["defaultDatasetId"])
for item in client.dataset(run["defaultDatasetId"]).iterate_items():
    print(item)

# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

```

## CLI example

```bash
echo '{
  "csvData": "[{\\"firstName\\":\\"John\\",\\"lastName\\":\\"Smith\\",\\"companyDomain\\":\\"google.com\\"},{\\"firstName\\":\\"Jane\\",\\"lastName\\":\\"Doe\\",\\"companyDomain\\":\\"microsoft.com\\"},{\\"firstName\\":\\"Michael\\",\\"lastName\\":\\"Johnson\\",\\"companyDomain\\":\\"apple.com\\"}]"
}' |
apify call unlimited-leads/bulkemailfinder --silent --output-dataset

```

## MCP server setup

```json
{
    "mcpServers": {
        "apify": {
            "command": "npx",
            "args": [
                "mcp-remote",
                "https://mcp.apify.com/?tools=unlimited-leads/bulkemailfinder",
                "--header",
                "Authorization: Bearer <YOUR_API_TOKEN>"
            ]
        }
    }
}

```

## OpenAPI specification

```json
{
    "openapi": "3.0.1",
    "info": {
        "title": "Bulk email finder",
        "description": "Bulk email finder powered by UnlimitedLeads. Upload a list of prospects (up to 500) with their first name, last name and company domain to find their professional email addresses. Supports CSV. Returns verified emails. Perfect for sales teams and recruiters.",
        "version": "0.0",
        "x-build-id": "puNJeiMtqFxKBePtW"
    },
    "servers": [
        {
            "url": "https://api.apify.com/v2"
        }
    ],
    "paths": {
        "/acts/unlimited-leads~bulkemailfinder/run-sync-get-dataset-items": {
            "post": {
                "operationId": "run-sync-get-dataset-items-unlimited-leads-bulkemailfinder",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$ref": "#/components/schemas/inputSchema"
                            }
                        }
                    }
                },
                "parameters": [
                    {
                        "name": "token",
                        "in": "query",
                        "required": true,
                        "schema": {
                            "type": "string"
                        },
                        "description": "Enter your Apify token here"
                    }
                ],
                "responses": {
                    "200": {
                        "description": "OK"
                    }
                }
            }
        },
        "/acts/unlimited-leads~bulkemailfinder/runs": {
            "post": {
                "operationId": "runs-sync-unlimited-leads-bulkemailfinder",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor and returns information about the initiated run in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$ref": "#/components/schemas/inputSchema"
                            }
                        }
                    }
                },
                "parameters": [
                    {
                        "name": "token",
                        "in": "query",
                        "required": true,
                        "schema": {
                            "type": "string"
                        },
                        "description": "Enter your Apify token here"
                    }
                ],
                "responses": {
                    "200": {
                        "description": "OK",
                        "content": {
                            "application/json": {
                                "schema": {
                                    "$ref": "#/components/schemas/runsResponseSchema"
                                }
                            }
                        }
                    }
                }
            }
        },
        "/acts/unlimited-leads~bulkemailfinder/run-sync": {
            "post": {
                "operationId": "run-sync-unlimited-leads-bulkemailfinder",
                "x-openai-isConsequential": false,
                "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.",
                "tags": [
                    "Run Actor"
                ],
                "requestBody": {
                    "required": true,
                    "content": {
                        "application/json": {
                            "schema": {
                                "$ref": "#/components/schemas/inputSchema"
                            }
                        }
                    }
                },
                "parameters": [
                    {
                        "name": "token",
                        "in": "query",
                        "required": true,
                        "schema": {
                            "type": "string"
                        },
                        "description": "Enter your Apify token here"
                    }
                ],
                "responses": {
                    "200": {
                        "description": "OK"
                    }
                }
            }
        }
    },
    "components": {
        "schemas": {
            "inputSchema": {
                "type": "object",
                "properties": {
                    "type": {
                        "title": "🔍 Search Type",
                        "enum": [
                            "individual",
                            "bulk"
                        ],
                        "type": "string",
                        "description": "Choose between individual email search or bulk CSV processing",
                        "default": "individual"
                    },
                    "firstName": {
                        "title": "👤 First Name",
                        "type": "string",
                        "description": "First name of the person (required for individual search)"
                    },
                    "lastName": {
                        "title": "👤 Last Name",
                        "type": "string",
                        "description": "Last name of the person (required for individual search)"
                    },
                    "companyDomain": {
                        "title": "🌐 Company Domain",
                        "type": "string",
                        "description": "Company website domain (required for individual search)"
                    },
                    "userEmail": {
                        "title": "📧 Your Email Address",
                        "type": "string",
                        "description": "Your email to receive bulk results (required for bulk processing)"
                    },
                    "csvData": {
                        "title": "📄 CSV Data (JSON Format)",
                        "type": "string",
                        "description": "JSON array of contacts for bulk processing. Format: [{\"firstName\":\"John\",\"lastName\":\"Smith\",\"companyDomain\":\"google.com\"}]"
                    }
                }
            },
            "runsResponseSchema": {
                "type": "object",
                "properties": {
                    "data": {
                        "type": "object",
                        "properties": {
                            "id": {
                                "type": "string"
                            },
                            "actId": {
                                "type": "string"
                            },
                            "userId": {
                                "type": "string"
                            },
                            "startedAt": {
                                "type": "string",
                                "format": "date-time",
                                "example": "2025-01-08T00:00:00.000Z"
                            },
                            "finishedAt": {
                                "type": "string",
                                "format": "date-time",
                                "example": "2025-01-08T00:00:00.000Z"
                            },
                            "status": {
                                "type": "string",
                                "example": "READY"
                            },
                            "meta": {
                                "type": "object",
                                "properties": {
                                    "origin": {
                                        "type": "string",
                                        "example": "API"
                                    },
                                    "userAgent": {
                                        "type": "string"
                                    }
                                }
                            },
                            "stats": {
                                "type": "object",
                                "properties": {
                                    "inputBodyLen": {
                                        "type": "integer",
                                        "example": 2000
                                    },
                                    "rebootCount": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "restartCount": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "resurrectCount": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "computeUnits": {
                                        "type": "integer",
                                        "example": 0
                                    }
                                }
                            },
                            "options": {
                                "type": "object",
                                "properties": {
                                    "build": {
                                        "type": "string",
                                        "example": "latest"
                                    },
                                    "timeoutSecs": {
                                        "type": "integer",
                                        "example": 300
                                    },
                                    "memoryMbytes": {
                                        "type": "integer",
                                        "example": 1024
                                    },
                                    "diskMbytes": {
                                        "type": "integer",
                                        "example": 2048
                                    }
                                }
                            },
                            "buildId": {
                                "type": "string"
                            },
                            "defaultKeyValueStoreId": {
                                "type": "string"
                            },
                            "defaultDatasetId": {
                                "type": "string"
                            },
                            "defaultRequestQueueId": {
                                "type": "string"
                            },
                            "buildNumber": {
                                "type": "string",
                                "example": "1.0.0"
                            },
                            "containerUrl": {
                                "type": "string"
                            },
                            "usage": {
                                "type": "object",
                                "properties": {
                                    "ACTOR_COMPUTE_UNITS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATASET_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATASET_WRITES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "KEY_VALUE_STORE_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "KEY_VALUE_STORE_WRITES": {
                                        "type": "integer",
                                        "example": 1
                                    },
                                    "KEY_VALUE_STORE_LISTS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "REQUEST_QUEUE_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "REQUEST_QUEUE_WRITES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATA_TRANSFER_INTERNAL_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATA_TRANSFER_EXTERNAL_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "PROXY_SERPS": {
                                        "type": "integer",
                                        "example": 0
                                    }
                                }
                            },
                            "usageTotalUsd": {
                                "type": "number",
                                "example": 0.00005
                            },
                            "usageUsd": {
                                "type": "object",
                                "properties": {
                                    "ACTOR_COMPUTE_UNITS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATASET_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATASET_WRITES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "KEY_VALUE_STORE_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "KEY_VALUE_STORE_WRITES": {
                                        "type": "number",
                                        "example": 0.00005
                                    },
                                    "KEY_VALUE_STORE_LISTS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "REQUEST_QUEUE_READS": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "REQUEST_QUEUE_WRITES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATA_TRANSFER_INTERNAL_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "DATA_TRANSFER_EXTERNAL_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
                                        "type": "integer",
                                        "example": 0
                                    },
                                    "PROXY_SERPS": {
                                        "type": "integer",
                                        "example": 0
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}
```
