# What we support

Crypto APIs supports top blockchain protocols, layers, and tokens for both testnets and mainnets. We constantly add new protocols and emerging tokens. We also support different blockchain exchanges.

## Blockchains and Networks

Coverage spans top blockchain protocols across UTXO, EVM, and other families, including Bitcoin, Ethereum, Binance Smart Chain, Solana, XRP, Litecoin, Dogecoin, Tron, Cardano, Polygon, Avalanche, and many more. See the per-blockchain detail pages under `/blockchains/`.

## Layers and Standards

- [ERC-20](/layers/erc20)
- [ERC-721](/layers/erc721)
- [BEP-20](/layers/bep20)
- [TRC-20](/layers/trc-20)
- [TRC-721](/layers/trc-721)
- [Omni Layer](/layers/omni-layer)

## Exchanges

Market data from top exchanges. See [Exchanges](/exchanges).

## Tokens

Support for major tokens including Tether, USD Coin, DAI, Chainlink, Uniswap, Aave, Maker, Compound, and more. See the per-token detail pages under `/tokens/`.

## Related

- [Products](/products)
- [Node as a Service](/products/node-as-a-service)