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

# Solana Data APIs and RPC Reference

> API reference for querying Solana RPC data, parsed events, transactions, digital assets, wallets, and compressed accounts.

Choose an API based on the Solana data you need to query.

<CardGroup cols={2}>
  <Card title="Solana RPC" icon="server" href="/docs/api-reference/rpc/http-methods">
    Call standard and Helius-enhanced Solana RPC methods.
  </Card>

  <Card title="Parsed Events" icon="wave-pulse" href="/docs/api-reference/parsed-events/overview">
    Decode transaction signatures and address history into structured events.
  </Card>

  <Card title="Transaction APIs" icon="arrow-right-arrow-left" href="/docs/api-reference/rpc/http/gettransactionsforaddress">
    Query transaction and transfer history or use legacy enhanced transactions.
  </Card>

  <Card title="Digital Asset Standard" icon="hexagon-image" href="/docs/api-reference/das">
    Query tokens, NFTs, compressed NFTs, ownership, and metadata.
  </Card>

  <Card title="Wallet API" icon="wallet" href="/docs/api-reference/wallet-api">
    Retrieve wallet balances, history, transfers, identities, and funding.
  </Card>

  <Card title="ZK Compression" icon="arrows-to-circle" href="/docs/api-reference/zk-compression">
    Query compressed accounts, balances, proofs, and signatures.
  </Card>
</CardGroup>


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