The ClearCheck Data Identity Enrichment API consolidates phone, email, name, address, username, and facial search into a single integration. Enrich any identity signal and get structured results in milliseconds.
Stop building separate integrations for each data type. ClearCheck Data unifies the most important identity enrichment signals into a single, consistent API.
Validate phone numbers, identify carrier and line type, surface owner name and address, and detect disposable or risky numbers. Works for landlines, mobile, and VoIP.
Verify email deliverability, detect disposable and role-based addresses, assess domain reputation, and surface associated names and social profiles linked to the address.
Search by full name to retrieve associated phone numbers, emails, addresses, and related individuals. Confirm identity or locate contact information from a single starting point.
Submit a face image and retrieve publicly associated profiles and social accounts. Useful for identity verification workflows, due diligence, and subject identification.
Find social accounts, community profiles, and platform presences associated with a given username. Map an individual's digital footprint across multiple online communities.
Receive composite risk scores based on multiple identity signals. Use the score directly in your decision logic or as an additional data point alongside your own rules engine.
All endpoints follow a consistent REST interface. Authentication uses API key headers. Full parameter documentation is in the API reference.
| Method | Endpoint | Description |
|---|---|---|
| GET | /v1/phone/{number} |
Enrich a phone number — carrier, line type, owner, and risk signals |
| GET | /v1/email/{address} |
Validate and enrich an email address — deliverability, domain, and identity data |
| POST | /v1/name/search |
Search by name (with optional location) to retrieve associated contact data |
| POST | /v1/face/search |
Submit a face image to find publicly associated profiles and accounts |
| GET | /v1/username/{handle} |
Look up social accounts and platform presence for a given username |
Phone, email, name, face, and username — all accessible from one API key. Get started with the documentation and send your first request in minutes.
No. A single API key gives you access to all enrichment endpoints. Usage is tracked per lookup type so you can monitor consumption across phone, email, name, and other signal categories.
All endpoints return structured JSON. The response schema is consistent across lookup types, making it straightforward to parse and integrate results into your existing data pipeline or application logic.
Request API access to receive your key, then follow the quickstart guide in the documentation to make your first request. Most integrations can be completed in under a day with basic REST knowledge.