> ## Documentation Index
> Fetch the complete documentation index at: https://www.diadata.org/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Quickstart

These integration guides provide everything you need to start integrating DIA oracles into your dApp. You can also explore the methodologies we use, and other general guides such as running a feeder node. Here's what you'll find:

<CardGroup cols={3}>
  <Card title="How-to Guides" icon="wrench" iconType="solid" href="/docs/guides/how-to-guides/fetch-price-data">
    Learn how to fetch price data, generate randomness, fund oracles, and migrate
    from other providers.
  </Card>

  {" "}

  {" "}

  <Card title="Chain-Specific Guides" icon="link" iconType="solid" href="/docs/guides/chain-guides-overview">
    Step-by-step instructions for each supported blockchain, including contract
    addresses, oracle configurations, and code examples in Solidity and other
    languages.
  </Card>

  {" "}

  <Card title="Methodologies" icon="book" iconType="solid" href="/docs/guides/methodologies-overview">
    Explore pricing methodologies (MAIR, VWAPIR, etc.), data sourcing process, &
    update triggers.
  </Card>

  <Card title="General Guides" icon="book-open" iconType="solid" href="/docs/guides/general-guides/smart-contracts/diaoraclev2.sol">
    Access smart contracts, learn how to run a feeder, build custom scrapers, & how DIA staking works.
  </Card>
</CardGroup>

### Oracle Grants Program

Get **zero-cost oracle access** for up to 1 year across all supported chains. Learn more about the program below:

<Card title="Apply for DIA Oracle Grants" href="/docs/guides/oracle-grants" icon="angle-right" iconType="solid" horizontal />

### Getting Started

Choose your blockchain from the [list of supported networks](/docs/guides/chain-guides-overview), or explore our [how-to guides](/docs/guides/how-to-guides/fetch-price-data) to understand DIA's oracles integration process.