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

# Get latest buyer KYC submission

> Fetch the most recent KYC/KYB submission for the buyer, including its current status.



## OpenAPI

````yaml https://api.caratuva.com/docs-json get /v1/buyer-kyc/{buyerId}
openapi: 3.0.0
info:
  title: Caratuva API
  description: >-
    Cross-border B2B payments. Fiat on-ramp → USDC → PIX off-ramp.


    Every request runs in **test** or **live** mode on this single host — there
    is no separate sandbox URL. API keys carry the mode in their prefix
    (`pk_test_…` / `pk_live_…`); dashboard JWTs start in test and re-mint via
    `POST /v1/auth/switch-mode`. Test mode runs the full pipeline against a
    sandbox payment instance (KYB/KYC auto-approve, no real money); live runs on
    real rails and requires approved KYB. Test and live data are fully isolated.
    Check readiness with `GET /v1/onboarding/status`.
  version: 1.0.0
  contact: {}
servers: []
security: []
tags:
  - name: Invoices
    description: Create and manage invoices that collect for one of your sellers.
  - name: Payments
    description: Create a payment (keep your own checkout), fetch it, or cancel it.
  - name: Accounts
    description: >-
      Onboard and manage your sellers, buyers, and your own (self) account at
      the settlement partner.
  - name: Webhooks
    description: Subscribe to outbound event notifications and manage signing secrets.
  - name: API keys
    description: Issue, list, and revoke the API keys that authenticate your integration.
  - name: Access
    description: Request and check production (live-mode) access for your organization.
  - name: Reports
    description: Pull settlement and transfer-pricing reports.
paths:
  /v1/buyer-kyc/{buyerId}:
    get:
      tags:
        - Accounts
      summary: Get latest buyer KYC submission
      description: >-
        Fetch the most recent KYC/KYB submission for the buyer, including its
        current status.
      operationId: BuyerKycController_get
      parameters:
        - name: buyerId
          required: true
          in: path
          schema:
            type: string
      responses:
        '200':
          description: Latest buyer KYC submission
          content:
            application/json:
              schema:
                type: object
                properties:
                  id:
                    type: string
                  buyerId:
                    type: string
                  receiverId:
                    type: string
                  status:
                    type: string
                    enum:
                      - not_started
                      - pending
                      - verifying
                      - approved
                      - rejected
                  hostedFlowUrl:
                    type: string
                    nullable: true
                  submittedAt:
                    type: string
                  approvedAt:
                    type: string
                    nullable: true
                  rejectedAt:
                    type: string
                    nullable: true
                required:
                  - id
                  - buyerId
                  - receiverId
                  - status
                  - hostedFlowUrl
                  - submittedAt
                  - approvedAt
                  - rejectedAt
                additionalProperties: false
              examples:
                default:
                  value:
                    id: ckkyc001
                    buyerId: ckbuy001
                    receiverId: rcv_8f1a2b3c
                    status: approved
                    hostedFlowUrl: null
                    submittedAt: '2026-06-30T12:00:00.000Z'
                    approvedAt: '2026-06-30T12:30:00.000Z'
                    rejectedAt: null
        '404':
          description: NotFound — No KYC submission for that buyer.
          content:
            application/json:
              schema:
                type: object
                properties:
                  statusCode:
                    type: integer
                    example: 404
                  error:
                    type: string
                    example: NotFound
                  message:
                    type: string
                    example: No KYC submission for that buyer.
      security:
        - apiKey: []
        - bearer: []
components:
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: X-API-Key
    bearer:
      scheme: bearer
      bearerFormat: JWT
      type: http

````