> For the complete documentation index, see [llms.txt](https://developers.polymath.network/polymath/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.polymath.network/polymath/api/kyctransfermanager.md).

# Transfer Manager module for core transfer validation functionality (KYCTransferManager.sol)

View Source: [contracts/modules/Experimental/TransferManager/KYCTransferManager.sol](https://github.com/PolymathNetwork/polymath-core/tree/096ba240a927c98e1f1a182d2efee7c4c4c1dfc5/contracts/modules/Experimental/TransferManager/KYCTransferManager.sol)

**↗ Extends:** [**TransferManager**](https://github.com/PolymathNetwork/polymath-core/tree/096ba240a927c98e1f1a182d2efee7c4c4c1dfc5/docs/api/TransferManager.md)

**KYCTransferManager**

## Contract Members

**Constants & Variables**

```javascript
bytes32 public constant KYC_NUMBER;
bytes32 public constant KYC_ARRAY;
```

## Functions

* [(address \_securityToken, address \_polyAddress)](/polymath/api/kyctransfermanager.md)
* [getInitFunction()](/polymath/api/kyctransfermanager.md#getinitfunction)
* [executeTransfer(address \_from, address \_to, uint256 \_amount, bytes \_data)](/polymath/api/kyctransfermanager.md#executetransfer)
* [verifyTransfer(address , address \_to, uint256 , bytes )](/polymath/api/kyctransfermanager.md#verifytransfer)
* [modifyKYC(address \_investor, bool \_kycStatus)](/polymath/api/kyctransfermanager.md#modifykyc)
* [\_modifyKYC(address \_investor, bool \_kycStatus)](/polymath/api/kyctransfermanager.md#_modifykyc)
* [getKYCAddresses()](/polymath/api/kyctransfermanager.md#getkycaddresses)
* [checkKYC(address \_investor)](/polymath/api/kyctransfermanager.md#checkkyc)
* [\_getKYCKey(address \_identity)](/polymath/api/kyctransfermanager.md#_getkyckey)
* [getPermissions()](/polymath/api/kyctransfermanager.md#getpermissions)

Constructor

```javascript
function (address _securityToken, address _polyAddress) public nonpayable Module
```

**Arguments**

| Name            | Type    | Description                   |
| --------------- | ------- | ----------------------------- |
| \_securityToken | address | Address of the security token |
| \_polyAddress   | address | Address of the polytoken      |

### getInitFunction

⤾ overrides [IModule.getInitFunction](https://github.com/PolymathNetwork/polymath-core/tree/096ba240a927c98e1f1a182d2efee7c4c4c1dfc5/docs/api/IModule.md#getinitfunction)

This function returns the signature of configure function

```javascript
function getInitFunction() public pure
returns(bytes4)
```

**Arguments**

| Name | Type | Description |
| ---- | ---- | ----------- |

### executeTransfer

⤾ overrides [ITransferManager.executeTransfer](https://github.com/PolymathNetwork/polymath-core/tree/096ba240a927c98e1f1a182d2efee7c4c4c1dfc5/docs/api/ITransferManager.md#executetransfer)

```javascript
function executeTransfer(address _from, address _to, uint256 _amount, bytes _data) external nonpayable
returns(enum ITransferManager.Result)
```

**Arguments**

| Name     | Type    | Description |
| -------- | ------- | ----------- |
| \_from   | address |             |
| \_to     | address |             |
| \_amount | uint256 |             |
| \_data   | bytes   |             |

### verifyTransfer

⤾ overrides [ITransferManager.verifyTransfer](https://github.com/PolymathNetwork/polymath-core/tree/096ba240a927c98e1f1a182d2efee7c4c4c1dfc5/docs/api/ITransferManager.md#verifytransfer)

```javascript
function verifyTransfer(address , address _to, uint256 , bytes ) public view
returns(enum ITransferManager.Result, bytes32)
```

**Arguments**

| Name | Type    | Description |
| ---- | ------- | ----------- |
|      | address |             |
| \_to | address |             |
|      | uint256 |             |
|      | bytes   |             |

### modifyKYC

```javascript
function modifyKYC(address _investor, bool _kycStatus) public nonpayable withPerm
```

**Arguments**

| Name        | Type    | Description |
| ----------- | ------- | ----------- |
| \_investor  | address |             |
| \_kycStatus | bool    |             |

### \_modifyKYC

```javascript
function _modifyKYC(address _investor, bool _kycStatus) internal nonpayable
```

**Arguments**

| Name        | Type    | Description |
| ----------- | ------- | ----------- |
| \_investor  | address |             |
| \_kycStatus | bool    |             |

### getKYCAddresses

```javascript
function getKYCAddresses() public view
returns(address[])
```

**Arguments**

| Name | Type | Description |
| ---- | ---- | ----------- |

### checkKYC

```javascript
function checkKYC(address _investor) public view
returns(kyc bool)
```

**Arguments**

| Name       | Type    | Description |
| ---------- | ------- | ----------- |
| \_investor | address |             |

### \_getKYCKey

```javascript
function _getKYCKey(address _identity) internal pure
returns(bytes32)
```

**Arguments**

| Name       | Type    | Description |
| ---------- | ------- | ----------- |
| \_identity | address |             |

### getPermissions

⤾ overrides [IModule.getPermissions](https://github.com/PolymathNetwork/polymath-core/tree/096ba240a927c98e1f1a182d2efee7c4c4c1dfc5/docs/api/IModule.md#getpermissions)

Return the permissions flag that are associated with this module

```javascript
function getPermissions() public view
returns(bytes32[])
```

**Returns**

bytes32 array

**Arguments**

| Name | Type | Description |
| ---- | ---- | ----------- |


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://developers.polymath.network/polymath/api/kyctransfermanager.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.