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

# Dune EigenLayer Endpoints

Leverage Dune's API for direct access to [EigenLayer](https://www.eigenlayer.xyz/) data, streamlining your dApp and infrastructure development. No SQL needed—our Domain-specific API is designed for easy integration and flexible application use.

* **JSON Format**: All endpoints deliver JSON-formatted data for straightforward integration.
* **Instant Access**: Begin immediately by [creating a free account](https://dune.com/auth/register) and [obtain an API key](.././overview/authentication).
* **Expansive Data Ecosystem**: Enhance your projects by connecting with an extensive range of on-chain and off-chain data, from [Farcaster](.././farcaster/introduction) to [DEX](../dex/endpoint/dex_pair.mdx) and more. Build alongside our vibrant community.

<CardGroup cols={2}>
  <Card title="AVS Metadata" icon="road-bridge" href="/api-reference/eigenlayer/endpoint/avs_metadata">
    Get AVS metadata, including name, address, and more.
  </Card>

  <Card title="Operator Metadata" icon="users" href="/api-reference/eigenlayer/endpoint/operator_metadata">
    Get operator metadata, including name, address, and more.
  </Card>

  <Card title="AVS Metrics" icon="chart-waterfall" href="/api-reference/eigenlayer/endpoint/avs_metrics">
    Get AVS metrics, including TVL, number of operators and number of stakers.
  </Card>

  <Card title="Operator Metrics" icon="chart-simple" href="/api-reference/eigenlayer/endpoint/operator_metrics">
    Get operator metrics, including TVL, number of stakers, and more.
  </Card>

  <Card title="Operator <> AVS Mapping" icon="map" href="/api-reference/eigenlayer/endpoint/operator_to_avs_mapping">
    Get a mapping of which operator is registered to which AVS and when it was registered.
  </Card>
</CardGroup>

<br />

<Tip>To custom-build an API endpoint with SQL query, [get started here](.././quickstart/results-eg)! </Tip>