Identity & Verification · DomScan product

Internet Identity Resolution API

Resolve a company domain into public identities explicitly declared by its website.

What you get

Resolve a company domain into public identities explicitly declared by its website.

SynchronousBulkRESTMCPSDK

Choose this product when

Who it is for

Use the suite to improve form handling, prioritize manual review, enrich organizations, and connect website-declared assets.

Choose this product when

Choose this to connect website-declared identity signals into an evidence graph, not to establish legal or private-person identity.

What you get

Resolve a company domain into public identities explicitly declared by its website.

Endpoints

Review the supported operations, inputs, outputs, execution modes, and response limits before integrating.

GET /v1/identity-resolution View API reference
POST /v1/identity-resolution/bulk View API reference

Credits and authentication

2 Authentication required. Check the operation reference for the exact cost and any per-item pricing.

Example operation

Use documented operations to collect, assess, enrich, verify, compare, protect, or monitor public evidence.

GET /v1/identity-resolution

Query Parameters

Parameter Type required
domain string required
skip_cache string
Allowed values 1
optional

Response Fields

Field Type
query string
canonical_domain string
website_url string
fetch_state string
organization object
organization.name string | null
organization.description string | null
identities[] object[]
identities[] object
identities[].platform string
identities[].type string
identities[].handle string | null
identities[].url string
identities[].source string
identities[].confidence string
contacts object
contacts.emails[] string[]
contacts.phones[] string[]
confidence number
evidence object
evidence.declared_identity_count integer
evidence.high_confidence_count integer
evidence.medium_confidence_count integer
evidence.sources[] string[]
meta object
meta.checked_at string
meta.cached boolean
meta.fetch_transport string
meta.fetch_error string

Example Request

curl -H "X-API-Key: $DOMSCAN_API_KEY" "https://domscan.net/v1/identity-resolution?domain=example.com&skip_cache=1"

Example Response

{
  "query": "example",
  "canonical_domain": "example.com",
  "website_url": "https://example.com",
  "fetch_state": "ok",
  "organization": {
    "name": "example",
    "description": "example"
  },
  "identities": [
    {
      "platform": "github",
      "type": "social",
      "url": "https://example.com",
      "source": "same_as",
      "confidence": "high",
      "handle": "example"
    }
  ],
  "contacts": {
    "emails": [
      "[email protected]",
      "[email protected]"
    ],
    "phones": [
      "example"
    ]
  },
  "confidence": 0.85,
  "evidence": {
    "declared_identity_count": 1,
    "high_confidence_count": 1,
    "medium_confidence_count": 1,
    "sources": [
      "example"
    ]
  },
  "meta": {
    "checked_at": "2026-08-27T12:00:00Z",
    "cached": false,
    "fetch_transport": "worker",
    "fetch_error": "timeout"
  }
}

Limits and evidence boundaries

Results describe observed public evidence and its provenance.
Bulk operations process multiple supported inputs while preserving documented item-level outcomes.
Coverage is bounded by the documented inputs, budgets, sources, and response limits.
Public signals do not prove legal identity or ownership.
The product evaluates public inputs and publicly observable evidence only.

Reviewed 2026-08-22

Frequently asked questions

Where can I find the Internet Identity Resolution request and response reference?

Use the API reference for Internet Identity Resolution to review parameters, response fields, examples, status codes, and supported operation modes.

How should I interpret unknown or incomplete results from Internet Identity Resolution?

Unknown or partial results mean that the requested evidence could not be fully determined. Keep the result state, confidence, freshness, and limitations in downstream decisions.

How is Internet Identity Resolution priced?

Pricing depends on the operation and execution mode. Check the endpoint reference for the current credit cost, authentication requirement, and per-item rules.