---
title: Identity Verification API
description: Securely verify user identities with advanced biometric and document checks.
keywords: [identity, verification, biometrics, document, KYC]
category: api-reference
---

## POST /v1/verify

Perform a comprehensive identity verification check using biometric and document data.

### Parameters

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| firstName | string | true | User's first name |
| lastName | string | true | User's last name |
| email | string | true | User's email address |
| phone | string | true | User's phone number |
| dateOfBirth | date | true | User's date of birth (YYYY-MM-DD) |
| idType | string | true | Type of government-issued ID (e.g. "passport", "driver's license") |
| idNumber | string | true | ID document number |
| idCountry | string | true | Country that issued the ID document |
| idExpiry | date | true | Expiration date of the ID document (YYYY-MM-DD) |
| selfieImage | binary | true | Base64-encoded image of user's face |
| idImage | binary | true | Base64-encoded image of ID document |

### Request Body

```json
{
  "firstName": "John",
  "lastName": "Doe",
  "email": "john.doe@example.com",
  "phone": "+1 555-1234",
  "dateOfBirth": "1985-06-15",
  "idType": "passport",
  "idNumber": "AB1234567",
  "idCountry": "USA",
  "idExpiry": "2025-06-30",
  "selfieImage": "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