# Check Newsletter Emails Before Your Next Campaign

**Use case:** 

Verify newsletter subscriber addresses before your next campaign. Review invalid, disposable, disabled, full inbox and unknown results alongside deliverability signals and quality scores. Export the results for email list cleaning while keeping your existing subscription and suppression rules.

## Input

```json
{
  "emails": [
    "yasir0322@gmail.com",
    "hello@apify.com",
    "john.disposable@yopmail.com",
    "person@example.com",
    "team@example.org"
  ]
}
```

## Output

```json
{
  "email": {
    "label": "Email",
    "format": "string"
  },
  "status": {
    "label": "Status",
    "format": "string"
  },
  "overall_score": {
    "label": "Quality score",
    "format": "integer"
  },
  "username": {
    "label": "Username",
    "format": "string"
  },
  "domain": {
    "label": "Domain",
    "format": "string"
  },
  "is_safe_to_send": {
    "label": "Is safe to send",
    "format": "boolean"
  },
  "is_valid_syntax": {
    "label": "Is valid syntax",
    "format": "boolean"
  },
  "is_disposable": {
    "label": "Is disposable",
    "format": "boolean"
  },
  "is_role_account": {
    "label": "Is role account",
    "format": "boolean"
  },
  "can_connect_smtp": {
    "label": "Can connect smtp",
    "format": "boolean"
  },
  "has_inbox_full": {
    "label": "Has inbox full",
    "format": "boolean"
  },
  "is_catch_all": {
    "label": "Is catch all",
    "format": "boolean"
  },
  "is_deliverable": {
    "label": "Is deliverable",
    "format": "boolean"
  },
  "is_disabled": {
    "label": "Is disabled",
    "format": "boolean"
  },
  "is_spamtrap": {
    "label": "Is spamtrap",
    "format": "boolean"
  },
  "is_free_email": {
    "label": "Is free email",
    "format": "boolean"
  },
  "mx_accepts_mail": {
    "label": "Mx accepts mail",
    "format": "boolean"
  }
}
```

## How it works

### 1. Sign up on Apify or log in

The Email Verifier & Deliverability Checker Actor is ready to run with the inputs already set for "Check Newsletter Emails Before Your Next Campaign". [Sign up or log in](https://console.apify.com/create-task-from-example/11fc0iT6cq5uNVAC3) and you'll land in Apify Console with a copy of this exact task.

### 2. Start the "Check Newsletter Emails Before Your Next Campaign" task

The Email Verifier & Deliverability Checker Actor will start running based on the input automatically. You can also change all the input fields, like email list, to match your specific use case.

### 3. Receive the "Check Newsletter Emails Before Your Next Campaign" output

Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as email, status, quality score, and more.

### 4. Integrate into your workflow

The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also [run the "Check Newsletter Emails Before Your Next Campaign" task via API](https://apify.com/yasir-on-apify/email-verifier-deliverability-checker.md).

## About this Actor

This example demonstrates how to use [Email Verifier & Deliverability Checker](https://apify.com/yasir-on-apify/email-verifier-deliverability-checker.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/yasir-on-apify/email-verifier-deliverability-checker.md) to learn more, explore other use cases, and run it yourself.


## How to integrate an Actor?

This Task's input is already configured above. Use it as-is rather than inventing a new one.

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 full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/yasir-on-apify/email-verifier-deliverability-checker.md

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`).