# Embedded Liquidity Pools (ELPs)

The Bar is built into every single liquidity pool that is on our dApp. It sits inside any trading pairs liquidity pool as an Embedded Liquidity Pool (ELP). These ELPs’ collect the 0.1% that has been generated from every swap, and perform a transaction which sends these fees towards the Bar upon executing the ‘Serve’ operation.

The fees collected in the ELPs’ are in both currencies. Upon creation of any trading pair that isn’t linked to ADA, the creator determines which token will be the Principal Token (PT) of the liquidity pool. Upon execution of the ‘Serve’ operation, the ELP will convert all fee’s into the PT, and send these fee’s forward to the closest ADA linked pair.

<br>


---

# 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.vyfi.io/vy-finance-products/bar/serve-the-bar/embedded-liquidity-pools-elps.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.