> ## Documentation Index
> Fetch the complete documentation index at: https://docs.dexxify.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Register new user

> Register a new user account with email verification



## OpenAPI

````yaml /openapi.json post /api/v1/auth/register
openapi: 3.0.0
info:
  title: Dexxify API
  description: >-
    Crypto Infrastructure API for Africa (Wallets, Payouts, Offramp, Onramp,
    KYC, KYB)
  version: '1.0'
  contact:
    name: Dexxify
    url: https://www.dexxify.com
    email: dexxifyhq@gmail.com
servers: []
security: []
tags: []
paths:
  /api/v1/auth/register:
    post:
      tags:
        - Authentication
      summary: Register new user
      description: Register a new user account with email verification
      operationId: AuthController_register
      parameters: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RegisterDto'
      responses:
        '201':
          description: Registration successful, verification code sent.
        '400':
          description: Validation failed or the request body/params were malformed.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponseDto'
        '409':
          description: The resource already exists or is in a conflicting state.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponseDto'
components:
  schemas:
    RegisterDto:
      type: object
      properties:
        email:
          type: string
          description: User email address
          example: mikasa@life.com
        password:
          type: string
          description: >-
            User password — min 8 characters, must include at least one
            uppercase letter, one number, and one special character
          example: Password123!
          minLength: 8
        first_name:
          type: string
          description: First name
          example: John
        last_name:
          type: string
          description: Last name
          example: Doe
        phone:
          type: string
          description: Phone number in E.164 format, e.g. +2348065924354
          example: '+2348065924354'
      required:
        - email
        - password
        - first_name
        - last_name
    ErrorResponseDto:
      type: object
      properties:
        success:
          type: boolean
          example: false
        status:
          type: number
          example: 400
        message:
          type: string
          example: Validation failed.
        errors:
          type: object
          example:
            - amount must not be less than 0
        timestamp:
          type: string
          example: '2026-09-17T12:00:00.000Z'
      required:
        - success
        - status
        - message
        - timestamp

````