# Advanced

- [Jito GPRC Adapter](https://docs.kolibrio.xyz/kolibrio-orderflow-service/solana/advanced/jito-gprc-adapter.md): If you use Jito gRPC, just switch the URL to Kolibrio. Kolibrio proxies your auth flow, tx and bundles to Jito and adds arbitrage backrun profits on top.
- [How to Protect Against Frontrunning on SOL](https://docs.kolibrio.xyz/kolibrio-orderflow-service/solana/advanced/how-to-protect-against-frontrunning-on-sol.md)
- [Subsidy Transactions](https://docs.kolibrio.xyz/kolibrio-orderflow-service/solana/advanced/subsidy-transactions.md)
- [Tips Rebate](https://docs.kolibrio.xyz/kolibrio-orderflow-service/solana/advanced/tips-rebate.md)
- [Stats API](https://docs.kolibrio.xyz/kolibrio-orderflow-service/solana/advanced/stats-api.md)
- [Custom delay (delay\_ms)](https://docs.kolibrio.xyz/kolibrio-orderflow-service/solana/advanced/custom-delay-delay_ms.md): By default, the Kolibrio auction on Solana uses a 50 ms delay. This is considered the optimal balance between latency, arbitrage discovery time, and transaction landing speed.
- [Multi-region Solana Sender](https://docs.kolibrio.xyz/kolibrio-orderflow-service/solana/advanced/multi-region-solana-sender.md): Kolibrio operates multiple geographically distributed Solana sender endpoints to reduce network latency and improve transaction landing speed.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.kolibrio.xyz/kolibrio-orderflow-service/solana/advanced.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.