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

# signIntent

> Sign an orchestrator intent operation. Used by headless flows that prepare the intent outside the SDK but still need the SDK-owned smart-session signature packing and target-execution signature routing.

Method on an account instance returned by [`createAccount`](/sdk-reference/rhinestone-sdk/create-account).

## Usage

```ts theme={null}
const signatures = await account.signIntent(signData, targetChain)
```

## Parameters

<ParamField path="signData" type="SignData" required>
  Sign data returned by the orchestrator (origin/destination/targetExecution typed data)
</ParamField>

<ParamField path="targetChain" type="DestinationChain" required>
  Chain where the destination execution runs
</ParamField>

<ParamField path="signers" type="SignerSet">
  Signers to use, or `undefined` for the account default
</ParamField>

## Returns

<ResponseField name="signatures" type="SignedIntentData">
  The intent signatures, ready for submission
</ResponseField>

## See also

* [signTransaction](/sdk-reference/account/transactions/sign-transaction) for the canonical signing path