Trulioo

Trulioo Business Verification API

Know Your Business (KYB) API for verifying legal entities, retrieving business registration data from official registries, listing officers and persons of significant control, and downloading business reports. Supports search-then-verify flows by name, registration number, and jurisdiction of incorporation.

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OpenAPI Specification

openapi: 3.1.0
info:
  title: Trulioo Authentication Business Verification API
  description: 'Know Your Business (KYB) API for verifying legal entities, retrieving business registration data, and downloading business reports. Supports searching businesses by name and registration number, verifying a business record, and pulling the underlying registry document.

    '
  version: '3.0'
  contact:
    name: Trulioo Support
    url: https://developer.trulioo.com
    email: support@trulioo.com
servers:
- url: https://api.trulioo.com
  description: Production
security:
- BasicAuth: []
- OAuth2: []
tags:
- name: Business Verification
  description: Verify a business and retrieve its registration record.
paths:
  /v3/business/verify:
    post:
      summary: Business Verify
      description: 'Verify a specific business by registration number and jurisdiction. Returns the canonical record plus officers, addresses, and other registry-supplied fields.

        '
      operationId: businessVerify
      tags:
      - Business Verification
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/BusinessVerifyRequest'
      responses:
        '200':
          description: Business verify result.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/BusinessVerifyResult'
components:
  schemas:
    BusinessRecord:
      type: object
      properties:
        BusinessName:
          type: string
        BusinessRegistrationNumber:
          type: string
        JurisdictionOfIncorporation:
          type: string
        Status:
          type: string
        ConfidenceScore:
          type: number
    BusinessVerifyRequest:
      type: object
      required:
      - AcceptTruliooTermsAndConditions
      - ConfigurationName
      - CountryCode
      - BusinessSearchInputFields
      properties:
        AcceptTruliooTermsAndConditions:
          type: boolean
        ConfigurationName:
          type: string
        CountryCode:
          type: string
        JurisdictionOfIncorporation:
          type: string
        BusinessSearchInputFields:
          $ref: '#/components/schemas/BusinessInputFields'
    BusinessInputFields:
      type: object
      properties:
        BusinessName:
          type: string
        BusinessRegistrationNumber:
          type: string
        JurisdictionOfIncorporation:
          type: string
    BusinessVerifyResult:
      type: object
      properties:
        TransactionID:
          type: string
        Record:
          $ref: '#/components/schemas/BusinessRecord'
        Officers:
          type: array
          items:
            type: object
            additionalProperties: true
  securitySchemes:
    BasicAuth:
      type: http
      scheme: basic
    OAuth2:
      type: oauth2
      flows:
        clientCredentials:
          tokenUrl: https://auth-api.trulioo.com/connect/token
          scopes: {}
externalDocs:
  description: KYB - Business Verification
  url: https://developer.trulioo.com/reference/kyb-business-verification

Trulioo Business Verification API

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