> For AI agents: the complete documentation index is available at /llms.txt, the full documentation bundle is available at /llms-full.txt.

# Download receipt for a transaction

**Method:** `GET`

**Path:** `/api/file/receipt/{transactionId}`

Downloads the receipt for a completed transaction (Status=30). The receipt contains information about
the signing process and serves as proof of the completed transaction.

## Parameters

| Name              | In   | Type   | Required | Description                                                 |
| ----------------- | ---- | ------ | -------- | ----------------------------------------------------------- |
| **transactionId** | path | string | Yes      | <p>The transaction ID for which to download the receipt</p> |

## Responses

### 200

Receipt file successfully retrieved

Content-Type: `application/pdf`

**Type:** string

### 401

Authorization denied - user not authorized to access this transaction

Content-Type: `application/json`

**Schema:** [ErrorResponse](/openapi/models/ErrorResponse.md)

#### Properties

| Name         | Type    | Description                                                                                                                                                                                                                                                                                       |
| ------------ | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **type**     | String  | <p>A URI reference identifying the problem type. This property is always present in RFC 7807 responses.</p>                                                                                                                                                                                       |
| **title**    | String  | <p>A short, human-readable summary of the problem</p>                                                                                                                                                                                                                                             |
| **detail**   | String  | <p>A human-readable explanation specific to this occurrence of the problem</p>                                                                                                                                                                                                                    |
| **status**   | Integer | <p>The HTTP status code</p>                                                                                                                                                                                                                                                                       |
| **instance** | String  | <p>A URI reference that identifies the specific occurrence of the problem</p>                                                                                                                                                                                                                     |
| **Message**  | String  | <p><strong>Deprecated (Legacy Format Only):</strong> Contains the error message in the old response format. This property appears alone in legacy error responses and is mutually exclusive with the RFC 7807 properties above. Will be phased out as we complete our transition to RFC 7807.</p> |

**Example:**

```json
{
  "Message": "Authorization has been denied for this request."
}
```

### 404

Receipt not found

Content-Type: `application/json`

**Schema:** [ErrorResponse](/openapi/models/ErrorResponse.md)

#### Properties

| Name         | Type    | Description                                                                                                                                                                                                                                                                                       |
| ------------ | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **type**     | String  | <p>A URI reference identifying the problem type. This property is always present in RFC 7807 responses.</p>                                                                                                                                                                                       |
| **title**    | String  | <p>A short, human-readable summary of the problem</p>                                                                                                                                                                                                                                             |
| **detail**   | String  | <p>A human-readable explanation specific to this occurrence of the problem</p>                                                                                                                                                                                                                    |
| **status**   | Integer | <p>The HTTP status code</p>                                                                                                                                                                                                                                                                       |
| **instance** | String  | <p>A URI reference that identifies the specific occurrence of the problem</p>                                                                                                                                                                                                                     |
| **Message**  | String  | <p><strong>Deprecated (Legacy Format Only):</strong> Contains the error message in the old response format. This property appears alone in legacy error responses and is mutually exclusive with the RFC 7807 properties above. Will be phased out as we complete our transition to RFC 7807.</p> |

**Example:**

```json
{
  "Message": "receipt not found."
}
```

Content-Type: `text/plain`

**Type:** string

**Example:**

```
receipt not found.
```

### 406

Not Acceptable - unsupported Accept header

Content-Type: `application/json`

**Schema:** [ErrorResponse](/openapi/models/ErrorResponse.md)

#### Properties

| Name         | Type    | Description                                                                                                                                                                                                                                                                                       |
| ------------ | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **type**     | String  | <p>A URI reference identifying the problem type. This property is always present in RFC 7807 responses.</p>                                                                                                                                                                                       |
| **title**    | String  | <p>A short, human-readable summary of the problem</p>                                                                                                                                                                                                                                             |
| **detail**   | String  | <p>A human-readable explanation specific to this occurrence of the problem</p>                                                                                                                                                                                                                    |
| **status**   | Integer | <p>The HTTP status code</p>                                                                                                                                                                                                                                                                       |
| **instance** | String  | <p>A URI reference that identifies the specific occurrence of the problem</p>                                                                                                                                                                                                                     |
| **Message**  | String  | <p><strong>Deprecated (Legacy Format Only):</strong> Contains the error message in the old response format. This property appears alone in legacy error responses and is mutually exclusive with the RFC 7807 properties above. Will be phased out as we complete our transition to RFC 7807.</p> |

**Example:**

```json
{
  "Message": "The requested content type is not supported."
}
```

### 410

Gone - receipt is no longer available (archived or deleted)

Content-Type: `application/json`

**Schema:** [ErrorResponse](/openapi/models/ErrorResponse.md)

#### Properties

| Name         | Type    | Description                                                                                                                                                                                                                                                                                       |
| ------------ | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **type**     | String  | <p>A URI reference identifying the problem type. This property is always present in RFC 7807 responses.</p>                                                                                                                                                                                       |
| **title**    | String  | <p>A short, human-readable summary of the problem</p>                                                                                                                                                                                                                                             |
| **detail**   | String  | <p>A human-readable explanation specific to this occurrence of the problem</p>                                                                                                                                                                                                                    |
| **status**   | Integer | <p>The HTTP status code</p>                                                                                                                                                                                                                                                                       |
| **instance** | String  | <p>A URI reference that identifies the specific occurrence of the problem</p>                                                                                                                                                                                                                     |
| **Message**  | String  | <p><strong>Deprecated (Legacy Format Only):</strong> Contains the error message in the old response format. This property appears alone in legacy error responses and is mutually exclusive with the RFC 7807 properties above. Will be phased out as we complete our transition to RFC 7807.</p> |

**Example:**

```json
{
  "Message": "The receipt is no longer available"
}
```

### 500

Internal server error

Content-Type: `application/json`

**Schema:** [ErrorResponse](/openapi/models/ErrorResponse.md)

#### Properties

| Name         | Type    | Description                                                                                                                                                                                                                                                                                       |
| ------------ | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **type**     | String  | <p>A URI reference identifying the problem type. This property is always present in RFC 7807 responses.</p>                                                                                                                                                                                       |
| **title**    | String  | <p>A short, human-readable summary of the problem</p>                                                                                                                                                                                                                                             |
| **detail**   | String  | <p>A human-readable explanation specific to this occurrence of the problem</p>                                                                                                                                                                                                                    |
| **status**   | Integer | <p>The HTTP status code</p>                                                                                                                                                                                                                                                                       |
| **instance** | String  | <p>A URI reference that identifies the specific occurrence of the problem</p>                                                                                                                                                                                                                     |
| **Message**  | String  | <p><strong>Deprecated (Legacy Format Only):</strong> Contains the error message in the old response format. This property appears alone in legacy error responses and is mutually exclusive with the RFC 7807 properties above. Will be phased out as we complete our transition to RFC 7807.</p> |

**Example:**

```json
{
  "Message": "An internal error occurred while processing the request."
}
```