> For the complete documentation index, see [llms.txt](https://docs.untitledbank.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.untitledbank.co/readme/solution-aggregated-lending.md).

# Solution: Aggregated Lending

<figure><img src="/files/Q6JbcD0SHCBHKFT3TjBH" alt=""><figcaption><p>Aggregated Layers: Core Bank and Core Market</p></figcaption></figure>

Untitled Bank introduces **Aggregated Lending**, an innovative solution that unifies permissionless lending markets through aggregation layers - the **Core Market** and **Core Bank**. The Core Market aggregates markets with identical collateral-loan asset pairs, while the Core Bank manages the aggregated liquidity pools. This layered structure preserves the flexibility of modular market creation while solving liquidity fragmentation, offering users the best of both modular and monolithic lending systems.

Deep dive into our layered structures in [**Layered Bank Structure**](/core-concept/banks/layered-bank-structure.md) and [**Layered Market Structure**](/core-concept/markets/layered-market-structure.md) part.&#x20;


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://docs.untitledbank.co/readme/solution-aggregated-lending.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.