---
title: "Upload verification document"
method: POST
path: "/verifications/{uuid}/documents"
tags: ["Verifications"]
---

# Upload verification document

`POST /verifications/{uuid}/documents`

Uploads a KYC document for a verification. The `content` field must be a base64-encoded image.

Supported `type` values: `IDENTITY_PROOF`, `REGISTRATION_PROOF`, `ARTICLES_OF_ASSOCIATION`, `SHAREHOLDER_DECLARATION`, `ADDRESS_PROOF`, `TAX_VERIFICATION`, `BUSINESS_ADMINISTRATOR_ID`, `COMPANY_REGISTRATION_PROOF`, `BANK_VERIFICATION`.

## Path parameters

- `uuid` string, required

## Request body

- object
  - `type` 'IDENTITY_PROOF' | 'REGISTRATION_PROOF' | 'ARTICLES_OF_ASSOCIATION' | 'SHAREHOLDER_DECLARATION' | 'ADDRESS_PROOF' | 'TAX_VERIFICATION' | 'BUSINESS_ADMINISTRATOR_ID' | 'COMPANY_REGISTRATION_PROOF' | 'BANK_VERIFICATION', required
  - `content` string, required — Base64-encoded image (JPG or PNG).

## Response `200`

Document uploaded

- Document
  - `id` integer
  - `uuid` string
  - `type` 'IDENTITY_PROOF' | 'REGISTRATION_PROOF' | 'ARTICLES_OF_ASSOCIATION' | 'SHAREHOLDER_DECLARATION' | 'ADDRESS_PROOF' | 'TAX_VERIFICATION' | 'BUSINESS_ADMINISTRATOR_ID' | 'COMPANY_REGISTRATION_PROOF' | 'BANK_VERIFICATION'
  - `status` 'CREATED' | 'VALIDATED' | 'REFUSED'
  - `refused_reason` string, nullable
  - `url` string, uri, nullable
  - `created_at` string, date-time, nullable

## Other responses

- `422` — Validation error

## Changes

- **2026-03-11** `ff825f6602c8` — 4 warning, 4 info
  - added the new `BANK_VERIFICATION` enum value to the `type` response property for the response status `200`
  - added the new `BUSINESS_ADMINISTRATOR_ID` enum value to the `type` response property for the response status `200`
  - added the new `COMPANY_REGISTRATION_PROOF` enum value to the `type` response property for the response status `200`
  - added the new `TAX_VERIFICATION` enum value to the `type` response property for the response status `200`
  - …4 more

[Change history](https://skmtc.dev/truust-io/apis/truust-api/changes/verifications/:uuid/documents/post.md)

---

[API](https://skmtc.dev/truust-io/apis/truust-api.md) · [All operations](https://skmtc.dev/truust-io/apis/truust-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/truust-io/truust-api/revisions/cc81e28726b9/schema)