> ## Documentation Index
> Fetch the complete documentation index at: https://hedera-0c6e0218-mintlify-bc559771.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Enable KYC account flag

> Grant the KYC flag to a Hedera account for a specific HTS token with TokenGrantKycTransaction signed by the token's KYC key to enable token transfers.

Grants KYC to the Hedera accounts for the given Hedera token. This transaction must be signed by the token's KYC Key.

* If the provided account is not found, the transaction will be resolved to `INVALID_ACCOUNT_ID`.
* If the provided account has been deleted, the transaction will resolve to `ACCOUNT_DELETED`.
* If the provided token is not found, the transaction will resolve to `INVALID_TOKEN_ID`.
* If the provided token has been deleted, the transaction will resolve to `TOKEN_WAS_DELETED`.
* If an Association between the provided token and the account is not found, the transaction will resolve to `TOKEN_NOT_ASSOCIATED_TO_ACCOUNT`.
* If no KYC Key is defined, the transaction will resolve to TOKEN\_HAS\_NO\_KYC\_KEY.
* Once executed, the Account is marked as KYC Granted.

**Transaction Signing Requirements**

* KYC key
* Transaction fee payer account key

**Transaction Fees**

* Please see the transaction and query [fees](/learn/networks/mainnet/fees#transaction-and-query-fees) table for the base transaction fee.
* Please use the [Hedera fee estimator](https://hedera.com/fees) to estimate your transaction fee cost.

### Methods

| Method                      | Type      | Description                                   | Required |
| --------------------------- | --------- | --------------------------------------------- | -------- |
| `setTokenId(<tokenId>)`     | TokenId   | The token for this account to have passed KYC | Required |
| `setAccountId(<accountId>)` | AccountId | The account for this token to have passed KYC | Required |

<CodeGroup>
  ```java Java theme={null}
  //Enable KYC flag on account
  TokenGrantKycTransaction transaction = new TokenGrantKycTransaction()
      .setAccountId(accountId)
      .setTokenId(tokenId);

  //Freeze the unsigned transaction, sign with the kyc private key of the token, submit the transaction to a Hedera network
  TransactionResponse txResponse = transaction.freezeWith(client).sign(kycKey).execute(client);
      
  //Request the receipt of the transaction
  TransactionReceipt receipt = txResponse.getReceipt(client);
      
  //Obtain the transaction consensus status
  Status transactionStatus = receipt.status;

  System.out.println("The transaction consensus status is " +transactionStatus);

  //v2.0.1
  ```

  ```javascript JavaScript theme={null}
  //Enable KYC flag on account and freeze the transaction for manual signing
  const transaction = await new TokenGrantKycTransaction()
       .setAccountId(accountId)
       .setTokenId(tokenId)
       .freezeWith(client);

  //Sign with the kyc private key of the token
  const signTx = await transaction.sign(kycKey);

  //Submit the transaction to a Hedera network    
  const txResponse = await signTx.execute(client);

  //Request the receipt of the transaction
  const receipt = await txResponse.getReceipt(client);
      
  //Get the transaction consensus status
  const transactionStatus = receipt.status;

  console.log("The transaction consensus status " +transactionStatus.toString());

  //v2.0.5
  ```

  ```go Go theme={null}
  //Enable KYC flag on account and freeze the transaction for manual signing
  transaction, err = hedera.NewTokenGrantKycTransaction().
  		SetAccountID(accountId).
  		SetTokenID(tokenId).
  		FreezeWith(client)

  if err != nil {
  		panic(err)
  }

  //Sign with the kyc private key of the token, submit the transaction to a Hedera network
  txResponse, err := transaction.Sign(kycKey).Execute(client)
  		
  if err != nil {
  		panic(err)
  }

  //Request the receipt of the transaction
  receipt, err = txResponse.GetReceipt(client)

  if err != nil {
  		panic(err)
  }
  	
  //Get the transaction consensus status
  status := receipt.Status

  fmt.Printf("The transaction consensus status is %v\n", status)

  //v2.1.0
  ```

  ```rust Rust theme={null}
  // Enable KYC flag on account
  let transaction = TokenGrantKycTransaction::new()
      .account_id(account_id)
      .token_id(token_id);

  // Freeze the unsigned transaction, sign with the kyc private key of the token
  let tx_response = transaction
      .freeze_with(&client)?
      .sign(kyc_key)
      .execute(&client).await?;

  // Request the receipt of the transaction
  let receipt = tx_response.get_receipt(&client).await?;

  // Get the transaction consensus status
  let status = receipt.status;

  println!("The transaction consensus status is {:?}", status);

  // v0.34.0
  ```
</CodeGroup>