# Contact Change Monitor: New Emails & Phones Only

**Use case:** 

Re-check the same company websites every day, week or month and pay only when something is new: a new email, phone number, social profile or address. The first run lists every contact; later runs return only new or changed websites with newEmails and newPhones columns. Perfect for keeping a CRM fresh from Apify Schedules or n8n.

## Input

```json
{
  "websites": [
    "clockify.me",
    "teamwork.com",
    "zendesk.com",
    "pipedrive.com",
    "hotjar.com",
    "rotorooter.com",
    "dishoom.com"
  ],
  "datasetField": "website",
  "maxPagesPerSite": 5,
  "maxWebsites": 0,
  "maxConcurrency": 10,
  "requestTimeoutSecs": 20,
  "includeSitesWithoutContacts": false,
  "respectRobotsTxt": true,
  "onlyNewContacts": true,
  "monitorId": "weekly-recheck",
  "proxyConfiguration": {
    "useApifyProxy": false
  }
}
```

## Output

```json
{
  "companyName": {
    "label": "Company",
    "format": "string"
  },
  "domain": {
    "label": "Domain",
    "format": "string"
  },
  "changeStatus": {
    "label": "Change",
    "format": "string"
  },
  "newEmails": {
    "label": "New emails",
    "format": "array"
  },
  "newPhones": {
    "label": "New phones",
    "format": "array"
  },
  "newSocialProfiles": {
    "label": "New profiles",
    "format": "array"
  },
  "addressChanged": {
    "label": "Address changed",
    "format": "boolean"
  },
  "primaryEmail": {
    "label": "Email",
    "format": "string"
  },
  "primaryPhone": {
    "label": "Phone",
    "format": "string"
  }
}
```

## How it works

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

The Website Email & Contact Scraper — Pay Only for Hits Actor is ready to run with the inputs already set for "Contact Change Monitor: New Emails & Phones Only". [Sign up or log in](https://console.apify.com/create-task-from-example/LjBwKpZuZvIGBmNeA) and you'll land in Apify Console with a copy of this exact task.

### 2. Start the "Contact Change Monitor: New Emails & Phones Only" task

The Website Email & Contact Scraper — Pay Only for Hits Actor will start running based on the input automatically. You can also change all the input fields, like websites, website column in that dataset, and more, to match your specific use case.

### 3. Receive the "Contact Change Monitor: New Emails & Phones Only" 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 company, domain, change, 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 "Contact Change Monitor: New Emails & Phones Only" task via API](https://apify.com/fermaja/website-contact-scraper.md).

## About this Actor

This example demonstrates how to use [Website Email & Contact Scraper — Pay Only for Hits](https://apify.com/fermaja/website-contact-scraper.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/fermaja/website-contact-scraper.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/fermaja/website-contact-scraper.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`).