# Detect a Company's ATS (Greenhouse, Lever, Ashby)

**Use case:** 

Auto-detect which applicant tracking system each company domain uses (Greenhouse, Lever, Ashby, SmartRecruiters, Workday) and count open roles.

## Input

```json
{
  "mode": "discover",
  "companyDomains": [
    "stripe.com",
    "notion.so",
    "linear.app",
    "vercel.com",
    "anthropic.com"
  ],
  "atsTargets": [],
  "keywordFilter": "",
  "functionFilter": [],
  "seniorityFilter": [],
  "locationFilter": [],
  "remoteOnly": false,
  "postedWithinDays": 90,
  "enableIntent": false,
  "emitCompanySignals": false,
  "intentBatchSize": 20,
  "incrementalMode": false,
  "maxJobsPerCompany": 10,
  "maxItems": 30,
  "concurrency": 8,
  "proxyConfiguration": {
    "useApifyProxy": false
  }
}
```

## Output

```json
{
  "company": {
    "label": "Company",
    "format": "text"
  },
  "domain": {
    "label": "Domain",
    "format": "text"
  },
  "atsPlatform": {
    "label": "ATS",
    "format": "text"
  },
  "atsSlug": {
    "label": "Slug",
    "format": "text"
  },
  "openRolesCount": {
    "label": "Open roles",
    "format": "number"
  },
  "detectionMethod": {
    "label": "Detected via",
    "format": "text"
  },
  "boardUrl": {
    "label": "Board",
    "format": "link"
  },
  "detectedAt": {
    "label": "Detected",
    "format": "date"
  }
}
```

## About this Actor

This example demonstrates how to use [ATS Hiring Intent - Buying Signals (Greenhouse + 4 ATSes)](https://apify.com/constructive_calm/ats-hiring-intent-scraper) with a specific input configuration. Visit the [Actor detail page](https://apify.com/constructive_calm/ats-hiring-intent-scraper) to learn more, explore other use cases, and run it yourself.