> ## Documentation Index
> Fetch the complete documentation index at: https://deepline.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# BuiltWith: Trust Lookup

> Checking BuiltWith trust and fraud signals for a domain. Includes SDK V2 guidance, input constraints, response fields, and Deepline credit cost.

Checking BuiltWith trust and fraud signals for a domain.

<Info>
  Tool ID: `builtwith_trust_lookup`
</Info>

## Run this action

Use the TypeScript SDK for a single call. Put `ctx.tools.execute(...)` inside a Play when the call should be durable, scheduled, or run across a CSV.

```ts theme={null}
import { Deepline } from 'deepline';

const deepline = await Deepline.connect();
const result = await deepline.tools.execute(
  'builtwith_trust_lookup',
  {
    "domain": "example.com"
  },
);

console.log(result.toolResponse.raw);
```

### CLI

```bash theme={null}
deepline tools execute builtwith_trust_lookup --input '{
  "domain": "example.com"
}' --json
```

## Example response

The SDK exposes this shape at `result.toolResponse.raw`. Values below are representative.

```json theme={null}
{
  "data": {
    "Domain": "example.com",
    "DBRecord": {},
    "LiveRecord": {}
  }
}
```

Use `deepline tools get builtwith_trust_lookup --json` for the latest machine-readable contract.

## Input reference

Inspect BuiltWith trust and fraud signals for a domain.

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `payload.domain` | `string` | Yes | — | Root domain or subdomain to inspect (for example stripe.com). |

<details>
  <summary>Show raw input schema</summary>

  ### Input JSON Schema

  ```json theme={null}
  {
    "type": "object",
    "description": "Inspect BuiltWith trust and fraud signals for a domain.",
    "properties": {
      "domain": {
        "type": "string",
        "description": "Root domain or subdomain to inspect (for example stripe.com)."
      }
    },
    "required": [
      "domain"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Output reference

Standard tool result payload.

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `result.data` | `object` | Yes | — | Provider response payload. |
| `result.data.Domain` | `string` | No | — | — |
| `result.data.DBRecord` | `object \| null` | No | — | — |
| `result.data.LiveRecord` | `object \| null` | No | — | — |
| `result.data.Status` | `number` | No | — | — |
| `result.meta` | `record` | No | — | Additional response metadata (status, paging). |

<details>
  <summary>Show raw output schema</summary>

  ### Output JSON Schema

  ```json theme={null}
  {
    "type": "object",
    "description": "Standard tool result payload.",
    "properties": {
      "data": {
        "type": "object",
        "description": "Provider response payload.",
        "properties": {
          "Domain": {
            "type": "string"
          },
          "DBRecord": {
            "type": [
              "object",
              "null"
            ],
            "additionalProperties": {}
          },
          "LiveRecord": {
            "type": [
              "object",
              "null"
            ],
            "additionalProperties": {}
          },
          "Status": {
            "type": "number"
          }
        },
        "additionalProperties": false
      },
      "meta": {
        "type": "object",
        "description": "Additional response metadata (status, paging).",
        "additionalProperties": {}
      }
    },
    "required": [
      "data"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Deepline cost

* Pricing model: `provider_usage` (provider usage).
* Estimated Deepline credits: `0.14` per pricing unit.

## Related documentation

* [BuiltWith provider guide](/docs/providers/builtwith/guide)
* [SDK V2 quickstart](/docs/sdk-v2/quickstart)
* [SDK reference](/docs/sdk-v2/sdk-reference)
* [Run tools across a CSV](/docs/sdk-v2/batch-csv)


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