DiscoLike: Subsidiaries

Map a company’s corporate hierarchy: its parent company and subsidiaries by domain.

Tool ID: discolike_subsidiaries

Run this action

Use the TypeScript SDK for one call. Use ctx.tools.execute(...) inside a Play for durable calls, scheduled calls, or CSV processing.

import { Deepline } from 'deepline';

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

console.log(result.toolResponse.raw);

CLI

deepline run discolike_subsidiaries --input '{
  "domain": "example.com"
}'

Example response

The SDK returns this shape at result.toolResponse.raw. The example values illustrate the response.

{
  "data": [
    {
      "source_domain": "example.com",
      "source_fqdn": "example",
      "source_score": 123,
      "linked_domain": "example.com",
      "linked_fqdn": "example",
      "linked_score": 123,
      "record_date": "2026-01-15T12:00:00Z",
      "parent_domain": "example.com",
      "child_domain": "example.com"
    }
  ]
}

Use deepline describe discolike_subsidiaries --json for the latest machine-readable contract.

Input reference

Returns parent company or subsidiary relationships for a domain, at most 10,000 rows.

Name	Type	Required	Default	Details
`payload.domain`	`string`	Yes	—	—
`payload.match`	`"parent" \| "child" \| "source" \| "linked" \| "recursive"`	No	`"parent"`	Allowed: `parent`, `child`, `source`, `linked`, `recursive`.

Output reference

Standard tool result payload.

Name	Type	Required	Default	Details
`result.data`	`array`	Yes	—	Provider response payload.
`result.data[].source_domain`	`string`	Yes	—	Normalized domain name (excluding any subdomain)
`result.data[].source_fqdn`	`string`	Yes	—	The source FQDN used to establish domain linkages
`result.data[].source_score`	`integer`	Yes	—	Domain score computed from certificates history (1-800)
`result.data[].linked_domain`	`string`	Yes	—	Normalized linked domain name (excluding any subdomain)
`result.data[].linked_fqdn`	`string`	Yes	—	The linked FQDN used to establish domain linkages
`result.data[].linked_score`	`integer`	Yes	—	Linked domain score computed from certificates history (1-800)
`result.data[].record_date`	`string`	Yes	—	Date the record was compiled (YYYY-MM-DD)
`result.data[].parent_domain`	`string`	Yes	—	Domain with the highest score among all source-linked pairs
`result.data[].child_domain`	`string`	Yes	—	Remaining domains with scores lower than the parent domain’s score
`result.meta`	`object`	No	—	Additional response metadata (status, paging).

Deepline cost

Pricing model: provider_usage (provider usage).
Estimated Deepline credits: 0.05 per pricing unit.

Run this action

CLI

Example response

Input reference

Output reference

Deepline cost

Related documentation