# Claim methods

**Redeeming Link**

```
const txHash = await sdk.redeem(
  claimCode: string,
  destination: string
)
```

The `redeem` method is used to redeem a claim link, transferring the specified tokens to the recipient address.

Parameters:

1. `claimCode`: The `claimCode` parameter from the claim link URL.
2. `destination`: The recipient address of the tokens.

The redeem method returns tx hash for the claim transaction.

**Getting Link Params**

To get claim link params via claim code:

```
const linkParams = await sdk.getLinkParams(
  claimCode: string
)
```

To get claim link params via link ID:

```
const linkParams = await sdk.getLinkParams(
  linkId: string
)
```

**Getting Link Status**

To retrieve link status and some other info via claim code:

```
const	{ 
  status,
  recipient,
  linkId,
  txHash,
  claimedAt,
  createdAtBlock,
} = await sdk.getLinkStatus(
  claimCode: string
)
```

You can also retrieve status by link ID as well:

```
const	{ 
  status,
  recipient,
  linkId,
  txHash,
  claimedAt,
  createdAtBlock,
} = await sdk.getLinkStatus(
  linkId: string
)
```

Returns an object with the following properties:

* status: string - The status of the link. Possible values are:
  * `"CREATED"` - The link has been created but has not yet been claimed.
  * `"PENDING"` - The link is waiting for the transaction to be confirmed on the blockchain.
  * `"CLAIMED"` - The link has been successfully claimed.
  * `"FAILED"` - The claim transaction has failed.
  * `"DEACTIVATED"` - The link has been deactivated by the campaign creator.
  * `"EXPIRED"` - The link has expired and can no longer be claimed.
* recipient: string - The Ethereum address to which the tokens have been sent.
* linkId: string - The ID of the link.
* txHash: string - The transaction hash of the claim transaction.
* claimedAt: number - The UNIX timestamp at which the link was claimed.
* createdAtBlock: number - The number of the block in which the link was created.

{% hint style="info" %}
Individual link deactivation is only available when using the SDK. If the user will follow the link that has been deactivated, he will see a corresponding message "Link deactivated"
{% endhint %}