# Qualify B2B leads by ad activity on LinkedIn and Google

**Use case:** 

Feed a list of prospect domains and get one CRM-ready row per domain: runs ads yes/no, networks, creative count, first and last seen, formats and a 0-100 budget signal score. Prioritise accounts that already spend on marketing.

## Input

```json
{
  "domains": [
    "salesforce.com",
    "hubspot.com",
    "stripe.com",
    "notion.so",
    "figma.com"
  ],
  "networks": [
    "google",
    "linkedin"
  ],
  "region": "anywhere",
  "maxAdsScanned": 60,
  "linkedinNameMatch": true,
  "onlyChanges": false,
  "proxyConfiguration": {
    "useApifyProxy": false
  },
  "linkedinSearchBy": "advertiser"
}
```

## Output

```json
{
  "domain": {
    "label": "Domain",
    "format": "string"
  },
  "advertises": {
    "label": "Runs ads",
    "format": "boolean"
  },
  "networks": {
    "label": "Active networks",
    "format": "string"
  },
  "budgetSignalScore": {
    "label": "Budget signal (0-100)",
    "format": "integer"
  },
  "googleAdCount": {
    "label": "Google ad count",
    "format": "integer"
  },
  "googleAdvertiserName": {
    "label": "Google advertiser",
    "format": "string"
  },
  "googleLastSeen": {
    "label": "Google last seen",
    "format": "string"
  },
  "linkedinAdCount": {
    "label": "LinkedIn ad count (matched)",
    "format": "integer"
  },
  "linkedinMatchedAdvertisers": {
    "label": "LinkedIn advertisers",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [Ad Budget Signals Checker | Do These Domains Run Ads?](https://apify.com/tactful_anvil/ad-budget-signals.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/tactful_anvil/ad-budget-signals.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/tactful_anvil/ad-budget-signals.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`).