Deepline Native: Domain Ownership Match

Checking whether two domains belong to the same company, such as a mail-only alias or parent-company email domain versus the company website, using a shared.

Tool ID: domain_ownership_match

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(
  'domain_ownership_match',
  {
    "domain": "example.com",
    "other_domain": "example.com"
  },
);

console.log(result.toolResponse.raw);

CLI

deepline tools execute domain_ownership_match --input '{
  "domain": "example.com",
  "other_domain": "example.com"
}' --json

Example response

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

{
  "same_organization": true,
  "matched_on": "same_domain",
  "domain": {
    "domain": "example.com",
    "m365_tenant_id": "m365_tenant_123",
    "site_status": "live",
    "site_domain": "example.com"
  },
  "other_domain": {
    "domain": "example.com",
    "m365_tenant_id": "m365_tenant_123",
    "site_status": "live",
    "site_domain": "example.com"
  }
}

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

Input reference

Check whether two domains belong to the same organization: the same Microsoft 365 tenant verified both, or one domain’s website redirects to the other.

Name	Type	Required	Default	Details
`payload.domain`	`string`	Yes	—	First domain or URL, for example the company website. Minimum length: 1.
`payload.other_domain`	`string`	Yes	—	Second domain or URL, for example the domain of an email address found for someone at that company. Minimum length: 1.

Output reference

Domain ownership evidence for two domains.

Name	Type	Required	Default	Details
`result.same_organization`	`boolean`	Yes	—	—
`result.matched_on`	`"same_domain" \| "m365_tenant" \| "site_redirect" \| null`	Yes	—	Evidence that matched. A shared third landing site never matches.
`result.domain`	`object`	Yes	—	—
`result.domain.domain`	`string`	Yes	—	Normalized hostname.
`result.domain.m365_tenant_id`	`string \| null`	Yes	—	Microsoft 365 tenant that verified the domain, or null when none has.
`result.domain.site_status`	`"live" \| "redirected" \| "not_found" \| "blocked" \| "server_error" \| "unreachable" \| "invalid"`	Yes	—	Allowed: `live`, `redirected`, `not_found`, `blocked`, `server_error`, `unreachable`, `invalid`.
`result.domain.site_domain`	`string \| null`	Yes	—	Hostname the domain’s website lands on after redirects.
`result.other_domain`	`object`	Yes	—	—
`result.other_domain.domain`	`string`	Yes	—	Normalized hostname.
`result.other_domain.m365_tenant_id`	`string \| null`	Yes	—	Microsoft 365 tenant that verified the domain, or null when none has.
`result.other_domain.site_status`	`"live" \| "redirected" \| "not_found" \| "blocked" \| "server_error" \| "unreachable" \| "invalid"`	Yes	—	Allowed: `live`, `redirected`, `not_found`, `blocked`, `server_error`, `unreachable`, `invalid`.
`result.other_domain.site_domain`	`string \| null`	Yes	—	Hostname the domain’s website lands on after redirects.

Deepline cost

Pricing model: fixed (per call).
Estimated Deepline credits: 0 per pricing unit.
Provider-native pricing may still exist outside Deepline credit billing.

​Run this action

​CLI

​Example response

​Input reference

​Output reference

​Deepline cost

​Related documentation

Run this action

CLI

Example response

Input reference

Output reference

Deepline cost

Related documentation