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

# Complete business registration

> Submit the remaining documents and information to complete a business's KYC registration.

<Info>
  This endpoint accepts `multipart/form-data` rather than JSON because it includes file uploads. Set your `Content-Type` accordingly or let your HTTP client handle it automatically.
</Info>

## Endpoint

```
PATCH /clients/business/complete-registration
```

## Headers

<ParamField header="Authorization" type="string" required>
  `Bearer YOUR_ACCESS_TOKEN`
</ParamField>

<ParamField header="SECRET_KEY" type="string" required>
  Your API secret key.
</ParamField>

## Request body (multipart/form-data)

<ParamField body="businessId" type="string" required>
  The ID of the business to complete registration for.
</ParamField>

<ParamField body="bvn" type="string" required>
  The business owner's 11-digit Bank Verification Number.
</ParamField>

<ParamField body="residentialAddress" type="string" required>
  The business owner's residential address.
</ParamField>

<ParamField body="stateId" type="string" required>
  The ID of the state where the business is located.
</ParamField>

<ParamField body="otp" type="string" required>
  One-time password sent during the BVN validation step.
</ParamField>

<ParamField body="password" type="string" required>
  Account password for confirmation.
</ParamField>

<ParamField body="photoId" type="file" required>
  A photo of a valid government-issued ID (JPEG or PNG).
</ParamField>

<ParamField body="businessDocuments" type="file">
  One or more supporting business documents (e.g. CAC certificate). Multiple files are accepted.
</ParamField>

## Response

<ResponseField name="status" type="boolean">
  `true` on success.
</ResponseField>

<ResponseField name="message" type="string">
  Confirmation message.
</ResponseField>

## Code examples

<CodeGroup>
  ```bash cURL theme={null}
  curl -X PATCH https://sandbox.stellasbank.com/api/v1/clients/business/complete-registration \
    -H "Authorization: Bearer YOUR_ACCESS_TOKEN" \
    -H "SECRET_KEY: YOUR_SECRET_KEY" \
    -F "businessId=YOUR_BUSINESS_ID" \
    -F "bvn=12345678901" \
    -F "residentialAddress=12 Marina Street, Lagos" \
    -F "stateId=state_01" \
    -F "otp=123456" \
    -F "password=YOUR_PASSWORD" \
    -F "photoId=@/path/to/photo-id.jpg" \
    -F "businessDocuments=@/path/to/doc.pdf"
  ```

  ```js Node.js theme={null}
  const form = new FormData();
  form.append("businessId", "YOUR_BUSINESS_ID");
  form.append("bvn", "12345678901");
  form.append("residentialAddress", "12 Marina Street, Lagos");
  form.append("stateId", "state_01");
  form.append("otp", "123456");
  form.append("password", "YOUR_PASSWORD");
  form.append("photoId", photoIdFile); // File or Blob
  form.append("businessDocuments", docFile);

  const res = await fetch(
    "https://sandbox.stellasbank.com/api/v1/clients/business/complete-registration",
    {
      method: "PATCH",
      headers: {
        Authorization: "Bearer YOUR_ACCESS_TOKEN",
        SECRET_KEY: "YOUR_SECRET_KEY",
      },
      body: form,
    }
  );
  const json = await res.json();
  ```

  ```python Python theme={null}
  import requests

  with open("/path/to/photo-id.jpg", "rb") as photo, open("/path/to/doc.pdf", "rb") as doc:
      res = requests.patch(
          "https://sandbox.stellasbank.com/api/v1/clients/business/complete-registration",
          headers={
              "Authorization": "Bearer YOUR_ACCESS_TOKEN",
              "SECRET_KEY": "YOUR_SECRET_KEY",
          },
          data={
              "businessId": "YOUR_BUSINESS_ID",
              "bvn": "12345678901",
              "residentialAddress": "12 Marina Street, Lagos",
              "stateId": "state_01",
              "otp": "123456",
              "password": "YOUR_PASSWORD",
          },
          files={
              "photoId": photo,
              "businessDocuments": doc,
          },
      )
  print(res.json())
  ```
</CodeGroup>

## Example response

```json theme={null}
{
  "status": true,
  "message": "Business registration completed successfully"
}
```