# Email Verifier & Deliverability Scraper (`dev00/email-verifier-api`) Actor

Scrape real-time validations for any email address including SMTP mailbox existence, DNS record checks, disposable/role account detection, and health score.

- **URL**: https://apify.com/dev00/email-verifier-api.md
- **Developed by:** [dev00](https://apify.com/dev00) (community)
- **Categories:** Other
- **Features:** Limited permissions
- **Stats:** 14 total users, 4 monthly users, 100.0% runs succeeded, 0 bookmarks
- **User rating**: No ratings yet

## Pricing

from $1.00 / 1,000 per 1,000 verified emails

This Actor is paid per event and usage. You are charged both the fixed price for specific events and for Apify platform usage.
Since this Actor supports Apify Store discounts, the price gets lower the higher subscription plan you have.

Learn more: https://docs.apify.com/actors/running/actors-in-store.md#pay-per-event

## What's an Apify Actor?

An Actor is a serverless cloud program that runs on the Apify platform. It has two run modes.
In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours,
and optionally produces a well-defined JSON output, datasets with results, or files in key-value store.
In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server.

Apify vocabulary and the platform model are defined once, in the agent quickstart at https://apify.com/agents.md.

## How to integrate an Actor?

If asked about integration, you help developers integrate Actors into their projects.
You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready.

Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run.

For examples already wired to this Actor's own input schema, see the [API](#api) section below.

Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`).

# README

## Email Verifier & Deliverability Scraper

A high-speed, batch-processing Apify Actor to verify email addresses in real-time. Performs comprehensive checks: syntax validation, DNS domain checks, MX server availability, SMTP mailbox existence, disposable email detector, role-based account screening, and returns a deliverability health score.

Perfect for cleaning email sign-ups, filtering invalid leads, preventing hard bounces, and securing sender reputation.

***

### Features

- 📬 **Real-Time SMTP Inbox Check:** Connects directly to the mail server using SMTP verification to check if the specific mailbox exists, without sending an email.
- 🌐 **DNS & MX Verification:** Validates that the domain is registered and active on DNS, and verifies that the domain has MX records configured to receive emails.
- 🧹 **Disposable/Burner Detection:** Flags temp/disposable email addresses immediately.
- 🏢 **Role Account Filter:** Screen out generic support, sales, admin, or info addresses.
- 📐 **Syntax Check:** Checks email formats against standard RFC specifications.
- 🎯 **Deliverability Health Score:** Consolidates validations into a deliverability score from 0 to 100.
- 🗂️ **Database-Friendly Flat Mapping:** Automatically transforms nested validations into flat columns, making them immediately viewable, downloadable as CSV, or syncable with database tables.

***

### Input Parameters

The actor accepts the following parameters:

| Field | Type | Description |
|---|---|---|
| **emails** | `array` | A list of email addresses to verify (one email per item/line). |

***

### Output Examples

#### 1. Verification Results Dataset (CSV/JSON Flat Structure)

```json
{
  "email": "test@gmail.com",
  "syntax": true,
  "domainExists": true,
  "mxRecords": true,
  "mailboxExists": true,
  "isDisposable": false,
  "isRoleBased": false,
  "score": 100,
  "status": "VALID"
}
```

#### 2. Raw JSON Payload Array

The complete raw JSON response array returned by the backend is stored in the default Key-Value Store under the key `OUTPUT`.

# Actor input Schema

## `emails` (type: `array`):

Provide one or more email addresses to verify (one per line/item).

## Actor input object example

```json
{
  "emails": [
    "test@gmail.com"
  ]
}
```

# Actor output Schema

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

No description

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

No description

# 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 = {
    "emails": [
        "test@gmail.com"
    ]
};

// Run the Actor and wait for it to finish
const run = await client.actor("dev00/email-verifier-api").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 = { "emails": ["test@gmail.com"] }

# Run the Actor and wait for it to finish
run = client.actor("dev00/email-verifier-api").call(run_input=run_input)

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

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

```

## CLI example

```bash
echo '{
  "emails": [
    "test@gmail.com"
  ]
}' |
apify call dev00/email-verifier-api --silent --output-dataset

```

## MCP server setup

```json
{
    "mcpServers": {
        "apify": {
            "type": "http",
            "url": "https://mcp.apify.com/?tools=fetch-actor-details,dev00/email-verifier-api"
        }
    }
}
```

The hosted server signs you in with OAuth on first connect, so no API token belongs in this config. Clients without OAuth support can send an `Authorization: Bearer <APIFY_API_TOKEN>` header instead, using a token from API & Integrations in Apify Console (https://console.apify.com/settings/integrations).

## OpenAPI specification

Download the OpenAPI definition: https://api.apify.com/v2/actors/zhKmYAxYQHSRU4aOl/builds/KPMFY3Kcha1cEX1ho/openapi.json