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

# toTransactionSigner

```ts theme={null}
function toTransactionSigner(address: string): TransactionPartialSigner;
```

Converts a CDP Solana account into a Solana Kit transaction signer.
This enables the CDP account to be used with any library or framework that accepts Solana Kit transaction signers.

## Parameters

| Parameter | Type     | Description                                           |
| --------- | -------- | ----------------------------------------------------- |
| `address` | `string` | The Solana address to create a transaction signer for |

## Returns

`TransactionPartialSigner`

A transaction signer that can be used to sign transactions