> For the complete documentation index, see [llms.txt](https://stargateprotocol.gitbook.io/stargate/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://stargateprotocol.gitbook.io/stargate/v2-developer-docs/technical-reference.md).

# Technical Reference

- [Mainnet Contracts](https://stargateprotocol.gitbook.io/stargate/v2-developer-docs/technical-reference/mainnet-contracts.md)
- [Testnet Contracts](https://stargateprotocol.gitbook.io/stargate/v2-developer-docs/technical-reference/testnet-contracts.md)
- [Asset IDs](https://stargateprotocol.gitbook.io/stargate/v2-developer-docs/technical-reference/asset-ids.md)
- [(V2) Supported Networks and Assets](https://stargateprotocol.gitbook.io/stargate/v2-developer-docs/technical-reference/v2-supported-networks-and-assets.md)