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

# DA Apps

> A portfolio of institutional-grade Apps & APIs brought to you by the creators of Canton Network.

<Columns cols={1}>
  <Card title="DA Registry" icon="registered" href="registry/overview" img="/images/DA Registry.png">
    Issue compliant, interoperable assets on Canton - fast.
  </Card>
</Columns>

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  <Card title="USDCx Reserve" icon="bridge" href="usdc-xreserve/overview" img="/images/USDCx Reserve.png">
    Bridge USDC securely to Canton via Circle's Xreserve protocol.
  </Card>

  <Card title="Covalidation Service" icon="lock" href="covalidation/overview" img="/images/Covalidation Service.png">
    High-availability infrastructure service for wallets and apps.
  </Card>
</Columns>