> For the complete documentation index, see [llms.txt](https://docs.brotocol.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.brotocol.xyz/developers/brotocol-contracts/chains.md).

# Chains

- [Stacks](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/stacks.md)
- [BTC Peg-In Endpoints](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/stacks/btc-peg-in-endpoint.md)
- [BTC Peg-Out Endpoints](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/stacks/btc-peg-out-endpoint.md)
- [Meta Peg-In Endpoints](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/stacks/meta-peg-in-endpoint.md)
- [Meta Peg-Out Endpoints](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/stacks/meta-peg-out-endpoint.md)
- [Cross Peg-In Endpoints](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/stacks/cross-peg-in-endpoint.md)
- [Cross Peg-Out Endpoints](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/stacks/cross-peg-out-endpoint.md)
- [Brotocol Staking Manager](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/stacks/xlink-staking.md)
- [EVM](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/evm.md)
- [Bridge Endpoint](https://docs.brotocol.xyz/developers/brotocol-contracts/chains/evm/bridgeendpoint.md)