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

# Memo to Muxed Migration

> Moving from G-addresses + Memos to M-addresses.

Migrating to multiplexed addresses (M-addresses) improves the user experience and reduces routing errors.

## Migration Steps

<Steps>
  <Step title="Update your internal database">
    Ensure your `user_id` field can handle 64-bit unsigned integers stored as strings.
  </Step>

  <Step title="Generate M-addresses">
    Use a Stellar SDK to generate an M-address for each user by combining your pooled G-address with the user's ID.
  </Step>

  <Step title="Display the M-address">
    Update your UI to show the M-address. You can stop showing a separate "Memo" field for users who use the M-address.
  </Step>

  <Step title="Use Stellar Address Kit for Routing">
    Replace your custom parsing logic with `extractRouting`. This ensures that even if a user sends to your G-address with an ID memo, the routing will still work correctly.
  </Step>
</Steps>