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

# leadUpdate

> Update lead information

Follows Shopify pattern: leadUpdate (not updateLead)
Returns payload with userErrors for validation issues.
@param id - Lead UUID
@param input - Fields to update
@returns Payload with updated lead or userErrors
@example ```graphql
mutation {
  leadUpdate(
    id: "lead_id"
    input: {
      name: "John Doe"
      email: "john@example.com"
      company: "Acme Inc"
    }
  ) {
    lead {
      id
      name
      email
      company
    }
    userErrors {
      message
      field
      code
    }
  }
}
```