Trulioo
Trulioo Verifications API

Normalized KYC / electronic identity verification API. Submit a Verify request with normalized PersonInfo, Communication, Location, NationalIds, and Documents fields and Trulioo's GlobalGateway routes the request across local data sources in 195+ countries. Companion endpoints retrieve transaction records, statuses, partial results, and downloadable document images.
Trulioo Verifications API is one of 7 APIs that Trulioo publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
This API exposes 2 machine-runnable capabilities that can be deployed as REST, MCP, or Agent Skill surfaces via Naftiko and 2 JSON Schema definitions.
Tagged areas include KYC, Identity Verification, Verifications, Transactions, and Documents. The published artifact set on APIs.io includes API documentation, an API reference, an OpenAPI specification, a JSON-LD context, 2 Naftiko capability specs, and 2 JSON Schemas.
Documentation GitHub OpenAPI
OpenAPI Specification

openapi: 3.1.0
info:
  title: Trulioo Verifications API
  description: >
    Trulioo's Normalized API for identity verification (KYC) and electronic
    identity verification (eIDV). Submit a Verify request with normalized
    PersonInfo, Communication, Location, NationalIds, and Documents fields
    and Trulioo's GlobalGateway routes the request across local data sources
    in 195+ countries. Returns a normalized VerifyResult with Record status,
    DatasourceResults, RecordStatus, and Errors. Companion endpoints retrieve
    transaction records, statuses, partial results, and downloadable document
    images.
  version: "3.0"
  contact:
    name: Trulioo Support
    url: https://developer.trulioo.com
    email: [email protected]
  license:
    name: Trulioo Terms of Service
    url: https://www.trulioo.com/legal/terms-of-service
externalDocs:
  description: Trulioo Developer Portal
  url: https://developer.trulioo.com/reference/api-reference-overview
servers:
  - url: https://api.trulioo.com
    description: Production
  - url: https://gateway.trulioo.com
    description: Legacy production gateway
security:
  - BasicAuth: []
  - OAuth2: []
tags:
  - name: Verifications
    description: Perform person verification and retrieve verification results.
  - name: Transactions
    description: Retrieve verification transactions and status.
  - name: Documents
    description: Download evidence documents from completed transactions.
paths:
  /v3/verifications/verify:
    post:
      summary: Verify A Person
      description: >
        Submit a Verify request to perform a KYC verification on a person.
        Trulioo selects the appropriate local datasources for the country
        specified in the `CountryCode` field, matches the supplied identity
        fields, and returns a normalized VerifyResult.
      operationId: verifyPerson
      tags:
        - Verifications
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/VerifyRequest'
            example:
              AcceptTruliooTermsAndConditions: true
              CleansedAddress: true
              ConfigurationName: Identity Verification
              CountryCode: US
              DataFields:
                PersonInfo:
                  FirstGivenName: John
                  MiddleName: Q
                  FirstSurName: Public
                  DayOfBirth: 1
                  MonthOfBirth: 1
                  YearOfBirth: 1980
                Location:
                  BuildingNumber: "123"
                  StreetName: Main
                  StreetType: Street
                  City: Anytown
                  StateProvinceCode: NY
                  PostalCode: "10001"
      responses:
        "200":
          description: Verification result.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/VerifyResult'
        "400":
          $ref: '#/components/responses/BadRequest'
        "401":
          $ref: '#/components/responses/Unauthorized'
        "429":
          $ref: '#/components/responses/TooManyRequests'
        "500":
          $ref: '#/components/responses/ServerError'
  /v3/verifications/transactionrecord/{transactionRecordId}:
    get:
      summary: Get Transaction Record
      description: >
        Retrieve the full TransactionRecord for a previously executed Verify.
        Includes Record, DatasourceResults, and any AppendedFields returned by
        the datasources.
      operationId: getTransactionRecord
      tags:
        - Transactions
      parameters:
        - $ref: '#/components/parameters/TransactionRecordId'
      responses:
        "200":
          description: Transaction record.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionRecordResult'
        "404":
          $ref: '#/components/responses/NotFound'
  /v3/verifications/transactionrecord/{transactionRecordId}/withaddress:
    get:
      summary: Get Transaction Record With Address
      description: Retrieve a transaction record including cleansed-address details.
      operationId: getTransactionRecordWithAddress
      tags:
        - Transactions
      parameters:
        - $ref: '#/components/parameters/TransactionRecordId'
      responses:
        "200":
          description: Transaction record with address.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionRecordResult'
  /v3/verifications/transaction/{transactionId}/status:
    get:
      summary: Get Transaction Status
      description: >
        Get the current status of an asynchronous verification transaction
        identified by its TransactionID.
      operationId: getTransactionStatus
      tags:
        - Transactions
      parameters:
        - $ref: '#/components/parameters/TransactionId'
      responses:
        "200":
          description: Transaction status.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionStatus'
  /v3/verifications/transaction/{transactionRecordId}/partialresult:
    get:
      summary: Get Partial Transaction Result
      description: >
        Retrieve partial results from an in-flight verification — useful when
        some datasources have returned but others are still processing.
      operationId: getPartialTransactionResult
      tags:
        - Transactions
      parameters:
        - $ref: '#/components/parameters/TransactionRecordId'
      responses:
        "200":
          description: Partial transaction result.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/VerifyResult'
  /v3/verifications/documentdownload/{transactionRecordId}/{fieldName}:
    get:
      summary: Download Evidence Document
      description: >
        Download an evidence document image (e.g. captured ID front, ID back,
        selfie) returned by a verification.
      operationId: downloadDocument
      tags:
        - Documents
      parameters:
        - $ref: '#/components/parameters/TransactionRecordId'
        - name: fieldName
          in: path
          required: true
          description: Name of the document field to retrieve.
          schema:
            type: string
      responses:
        "200":
          description: Document binary stream.
          content:
            application/octet-stream:
              schema:
                type: string
                format: binary
components:
  securitySchemes:
    BasicAuth:
      type: http
      scheme: basic
      description: HTTP Basic auth with Trulioo username and password.
    OAuth2:
      type: oauth2
      flows:
        clientCredentials:
          tokenUrl: https://auth-api.trulioo.com/connect/token
          scopes: {}
      description: Two-legged client credentials OAuth2 flow.
  parameters:
    TransactionRecordId:
      name: transactionRecordId
      in: path
      required: true
      description: TransactionRecordID returned by a previous Verify call.
      schema:
        type: string
        format: uuid
    TransactionId:
      name: transactionId
      in: path
      required: true
      description: TransactionID returned by a previous Verify call.
      schema:
        type: string
        format: uuid
  responses:
    BadRequest:
      description: Invalid request.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Authentication failed.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    NotFound:
      description: Resource not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    TooManyRequests:
      description: Rate limit exceeded.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    ServerError:
      description: Internal server error.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  schemas:
    VerifyRequest:
      type: object
      required:
        - AcceptTruliooTermsAndConditions
        - ConfigurationName
        - CountryCode
        - DataFields
      properties:
        AcceptTruliooTermsAndConditions:
          type: boolean
          description: Must be true. Confirms agreement to Trulioo's terms.
        CleansedAddress:
          type: boolean
          description: Request cleansed/standardized address output.
        ConfigurationName:
          type: string
          description: Name of the configured product/package (e.g. "Identity Verification").
        CountryCode:
          type: string
          description: Two-letter ISO 3166 country code.
        CustomerReferenceID:
          type: string
          description: Optional client-side reference for the transaction.
        ConsentForDataSources:
          type: array
          items:
            type: string
          description: Datasources the end-user has consented to.
        DataFields:
          $ref: '#/components/schemas/DataFields'
        CallBackUrl:
          type: string
          format: uri
          description: Webhook URL for asynchronous result delivery.
    DataFields:
      type: object
      properties:
        PersonInfo:
          $ref: '#/components/schemas/PersonInfo'
        Location:
          $ref: '#/components/schemas/Location'
        Communication:
          $ref: '#/components/schemas/Communication'
        NationalIds:
          type: array
          items:
            $ref: '#/components/schemas/NationalId'
        Document:
          $ref: '#/components/schemas/Document'
    PersonInfo:
      type: object
      properties:
        FirstGivenName:
          type: string
        MiddleName:
          type: string
        FirstSurName:
          type: string
        SecondSurname:
          type: string
        DayOfBirth:
          type: integer
        MonthOfBirth:
          type: integer
        YearOfBirth:
          type: integer
        Gender:
          type: string
    Location:
      type: object
      properties:
        BuildingNumber:
          type: string
        BuildingName:
          type: string
        UnitNumber:
          type: string
        StreetName:
          type: string
        StreetType:
          type: string
        City:
          type: string
        StateProvinceCode:
          type: string
        PostalCode:
          type: string
        Country:
          type: string
    Communication:
      type: object
      properties:
        Telephone:
          type: string
        MobileNumber:
          type: string
        EmailAddress:
          type: string
    NationalId:
      type: object
      properties:
        Number:
          type: string
        Type:
          type: string
        CountryCode:
          type: string
    Document:
      type: object
      properties:
        DocumentFrontImage:
          type: string
          format: byte
        DocumentBackImage:
          type: string
          format: byte
        LivePhoto:
          type: string
          format: byte
        DocumentType:
          type: string
    VerifyResult:
      type: object
      properties:
        TransactionID:
          type: string
        UploadedDt:
          type: string
          format: date-time
        CountryCode:
          type: string
        ProductName:
          type: string
        Record:
          $ref: '#/components/schemas/Record'
        Errors:
          type: array
          items:
            $ref: '#/components/schemas/ServiceError'
    Record:
      type: object
      properties:
        TransactionRecordID:
          type: string
        RecordStatus:
          type: string
          enum: [match, nomatch, partial, error]
        DatasourceResults:
          type: array
          items:
            $ref: '#/components/schemas/DatasourceResult'
        Errors:
          type: array
          items:
            $ref: '#/components/schemas/RecordError'
        Rule:
          $ref: '#/components/schemas/Rule'
    DatasourceResult:
      type: object
      properties:
        DatasourceName:
          type: string
        DatasourceFields:
          type: array
          items:
            $ref: '#/components/schemas/DatasourceField'
        Errors:
          type: array
          items:
            $ref: '#/components/schemas/RecordError'
        AppendedFields:
          type: array
          items:
            $ref: '#/components/schemas/AppendedField'
    DatasourceField:
      type: object
      properties:
        FieldName:
          type: string
        Status:
          type: string
        Data:
          type: string
    AppendedField:
      type: object
      properties:
        FieldName:
          type: string
        Data:
          type: string
    Rule:
      type: object
      properties:
        RuleName:
          type: string
        Note:
          type: string
    RecordError:
      type: object
      properties:
        Code:
          type: string
        Message:
          type: string
    ServiceError:
      type: object
      properties:
        Code:
          type: string
        Message:
          type: string
    TransactionRecordResult:
      type: object
      properties:
        TransactionID:
          type: string
        CountryCode:
          type: string
        ProductName:
          type: string
        Record:
          $ref: '#/components/schemas/Record'
        InputFields:
          type: array
          items:
            $ref: '#/components/schemas/InputField'
    InputField:
      type: object
      properties:
        FieldName:
          type: string
        Value:
          type: string
    TransactionStatus:
      type: object
      properties:
        TransactionID:
          type: string
        Status:
          type: string
          enum: [completed, inprogress, failed]
        TimestampUtc:
          type: string
          format: date-time
    Error:
      type: object
      properties:
        Code:
          type: string
        Message:
          type: string
Trulioo Verifications API

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OpenAPI Specification
