# Fetching data

Our SDK simplifies the process of fetching data for different tokens. Below is a step-by-step guide on how you can use the SDK to retrieve data for LOL and HODL tokens:

## LOL Tokens

### Identifying Data[​](https://docs.uniswap.org/sdk/v2/guides/fetching-data#identifying-data) <a href="#identifying-data" id="identifying-data"></a>

### Required Data[​](https://docs.uniswap.org/sdk/v2/guides/fetching-data#required-data) <a href="#required-data" id="required-data"></a>

### Optional Data[​](https://docs.uniswap.org/sdk/v2/guides/fetching-data#optional-data) <a href="#optional-data" id="optional-data"></a>

## HODL Pairs

### Identifying Data[​](https://docs.uniswap.org/sdk/v2/guides/fetching-data#identifying-data-1) <a href="#identifying-data-1" id="identifying-data-1"></a>

### Required Data[​](https://docs.uniswap.org/sdk/v2/guides/fetching-data#required-data-1) <a href="#required-data-1" id="required-data-1"></a>

#### Provided by the User[​](https://docs.uniswap.org/sdk/v2/guides/fetching-data#provided-by-the-user-1) <a href="#provided-by-the-user-1" id="provided-by-the-user-1"></a>


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# 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.burve.io/burve-sdk/technical-reference/fetching-data.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.