# See which email provider each company uses

**Use case:** 

Reads each company's DNS mail records to show whether its email runs on Google Workspace, Microsoft 365, Zoho or another provider, next to the website platform, for every row of your list.

## Input

```json
{
  "data": [
    {
      "company": "Allbirds",
      "website": "allbirds.com"
    },
    {
      "company": "Death Wish Coffee",
      "website": "deathwishcoffee.com"
    },
    {
      "company": "WordPress.org",
      "website": "wordpress.org"
    },
    {
      "company": "Webflow",
      "website": "webflow.com"
    },
    {
      "company": "Squarespace",
      "website": "squarespace.com"
    },
    {
      "company": "Electronic Frontier Foundation",
      "website": "https://www.eff.org"
    }
  ],
  "fileFormat": "auto",
  "matchMode": "any",
  "keep": "all",
  "minConfidence": 0,
  "checkDns": true,
  "respectRobotsTxt": true,
  "retryBlockedWithProxy": false,
  "concurrency": 5,
  "requestTimeoutSecs": 20,
  "exportFormats": []
}
```

## Output

```json
{
  "company": {
    "label": "Company",
    "format": "text"
  },
  "website": {
    "label": "Website",
    "format": "text"
  },
  "techStatus": {
    "label": "Status",
    "format": "text"
  },
  "pageTitle": {
    "label": "Page analysed",
    "format": "text"
  },
  "technologyNames": {
    "label": "Technologies",
    "format": "text"
  },
  "ecommercePlatform": {
    "label": "E-commerce",
    "format": "text"
  },
  "cms": {
    "label": "CMS",
    "format": "text"
  },
  "analytics": {
    "label": "Analytics",
    "format": "text"
  },
  "marketingAutomation": {
    "label": "Marketing",
    "format": "text"
  },
  "emailHosting": {
    "label": "Email hosting",
    "format": "text"
  },
  "hosting": {
    "label": "Hosting",
    "format": "text"
  },
  "dnsVerifiedServices": {
    "label": "Verified services (DNS)",
    "format": "text"
  },
  "matchesFilter": {
    "label": "Matches filter",
    "format": "boolean"
  },
  "technologyCount": {
    "label": "Count",
    "format": "number"
  }
}
```

## About this Actor

This example demonstrates how to use [Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet](https://apify.com/nerolabs/tech-stack-detector.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/nerolabs/tech-stack-detector.md) to learn more, explore other use cases, and run it yourself.


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

- **AI agents and MCP clients** — the [Apify MCP server](https://docs.apify.com/integrations/mcp.md) at `https://mcp.apify.com` (remote, streamable HTTP, OAuth on first use).
- **Agentic workflows and local Actor development** — [Agent Skills](https://apify.com/.well-known/agent-skills/index.json) with the [Apify CLI](https://docs.apify.com/cli/docs.md): `npm install -g apify-cli`, then `apify login`.
- **JavaScript/TypeScript projects** — the official [JS/TS client](https://docs.apify.com/api/client/js/docs.md): `npm install apify-client`.
- **Python projects** — the official [Python client](https://docs.apify.com/api/client/python/docs.md): `pip install apify-client`.
- **Any other language** — the [REST API](https://docs.apify.com/api/v2.md).

For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/nerolabs/tech-stack-detector.md

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).