# Find B2B SaaS Companies Using HubSpot

**Use case:** 

Checks 12 well-known B2B SaaS websites and returns only the ones confirmed running HubSpot, with the evidence for each match (tracking code, portal id, forms or DNS) and the rest of their CRM, chat and marketing stack alongside. Websites that do not use HubSpot are checked for free. Replace the list with your own target accounts, or type another tool such as Marketo or Pardot.

## Input

```json
{
  "domains": [
    "zapier.com",
    "hotjar.com",
    "loom.com",
    "calendly.com",
    "monday.com",
    "canva.com",
    "asana.com",
    "airtable.com",
    "notion.com",
    "miro.com",
    "gong.io",
    "clari.com"
  ],
  "technology": "HubSpot",
  "discoverQueries": [
    "marketing agency"
  ],
  "discoverLocation": "Austin, TX",
  "maxDomains": 500,
  "verifyActiveUse": true,
  "fetchGtmContainer": true,
  "checkDns": true,
  "trackChanges": true,
  "historyStoreName": "technology-lookup-history",
  "includeNonMatches": false,
  "minConfidence": 50,
  "maxConcurrency": 10,
  "requestTimeoutSecs": 20,
  "maxVerifyFetches": 8,
  "proxyConfiguration": {
    "useApifyProxy": false
  }
}
```

## Output

```json
{
  "domain": {
    "label": "Domain",
    "format": "string"
  },
  "lookupTechnology": {
    "label": "Technology",
    "format": "string"
  },
  "usesTechnology": {
    "label": "Uses it",
    "format": "boolean"
  },
  "matchActiveVerified": {
    "label": "Verified live",
    "format": "boolean"
  },
  "matchEvidence": {
    "label": "Evidence",
    "format": "array"
  },
  "cms": {
    "label": "CMS",
    "format": "array"
  },
  "ecommerce": {
    "label": "Ecommerce",
    "format": "array"
  },
  "crm": {
    "label": "CRM",
    "format": "array"
  },
  "marketingAutomation": {
    "label": "Marketing automation",
    "format": "array"
  },
  "chat": {
    "label": "Chat",
    "format": "array"
  },
  "url": {
    "label": "URL",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [Technology Lookup – Website Tech Stack & Companies Using X](https://apify.com/inovaflow/technology-lookup.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/inovaflow/technology-lookup.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/inovaflow/technology-lookup.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`).