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

<AgentInstructions>

## Submitting Feedback

If you encounter incorrect, outdated, or confusing documentation on this page, submit feedback:

POST https://developers.fireblocks.com/feedback

```json
{
  "path": "/docs/embedded-wallet-boosting-embedded-wallet-performance",
  "feedback": "Description of the issue"
}
```

Only submit feedback when you have something specific and actionable to report.

</AgentInstructions>

# Boosting Embedded Wallet Performance

<Note>
  For Fireblocks' recommended embedded wallet solution, see [Dynamic Embedded Wallets](/docs/dynamic-embedded-wallets). The documentation below covers the legacy Embedded Wallet APIs and SDKs.
</Note>

# Overview

At the heart of Fireblocks' security lies the MPC protocol, providing robust security while heavily relying on the network due to multiple rounds between your end-user client and Fireblocks. This implies that every enhancement between the end-user and Fireblocks is then multiplied by the number of rounds (when optimizing steps that are called during the MPC process). You can find more information about the MPC protocol here:

* [What is MPC?](https://www.fireblocks.com/what-is-mpc/)
* [Key generation explained](https://ncw-developers.fireblocks.com/docs/mpc-key-generation)

# Boosting Client Performance

During SDK initialization, the client will fetch a few certificates required to make calls to Fireblocks endpoints if it was not previously called. This process may take a few moments; therefore, it is highly suggested to initialize the SDK as early as possible. The initializations don't have to be adjacent to the call to `generateMPCKeys`.

On mobile, it is recommended to use a connection pool and maintain some connections. You can view an example of a connection pool in our [Android demo](https://github.com/fireblocks/android-ncw-demo/blob/6fdf025c7cc42c92bc36be5a97a3bf0b167cea26/app/src/main/java/com/fireblocks/sdkdemo/bl/core/server/Api.kt#L26).