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

# Overview

> Move money between your own accounts held at Lead.

Internal Transfers move money between accounts held at Lead. When you submit a request to create an Internal Transfer, you will receive a 200 response and the status of the transfer will be set to `processing`.

Most of the time, these requests are completed successfully within seconds, but there are some instances where additional processing is required. If an issue is encountered in processing the request, Lead will continue to retry until we inform you of a terminal status (`posted` or `rejected`).

When all processing is completed successfully, Lead will notify you via an `internal_transfer.posted` webhook.

If processing the request is unsuccessful and all retries have been exhausted, we will notify you of the failure via an `internal_transfer.rejected` webhook.

## Internal Transfer Events

| **Event**                   | **Description**                                                                                                                              |
| --------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- |
| internal\_transfer.posted   | The internal transfer was completed and money has successfully moved from the `sender_account_number_id` to the `receiver_account_number_id` |
| internal\_transfer.rejected | The internal transfer was not completed and will not be retried. Please see `rejection.reason` and `rejection.details` for more information. |

## Rejection Reasons

| **Reason**             | **Description**                                                              |
| ---------------------- | ---------------------------------------------------------------------------- |
| non\_sufficient\_funds | The originating account did not have sufficient balance. Balance: \[BALANCE] |