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

# Node SDK: Additional Resources

> Links for Node SDK builders — source repositories, OpenAPI specifications, node and RGB protocol references, test networks, and support channels

## Source Repositories

> **[SDK Source](https://github.com/kaleidoswap/kaleido-sdk)**
>
> Source, releases, and issue tracking for both language implementations.

> **[OpenAPI Specifications](https://github.com/kaleidoswap/specs)**
>
> The specs both SDKs generate their API types from, which is what keeps request and response shapes identical across the two languages.

## Protocol References

> **[RGB Lightning Node](https://github.com/kaleidoswap/rgb-lightning-node)**
>
> The node `client.rln` talks to. This is the KaleidoSwap fork; the [upstream project](https://github.com/RGB-Tools/rgb-lightning-node) is maintained by RGB Tools.

> **[RGB Protocol Documentation](https://docs.rgb.info)**
>
> Client-side validation, asset interfaces, and the specification itself.

## Development & Testing

> **[Mutiny Faucet](https://faucet.mutinynet.com/)**
>
> Get Signet Bitcoin to fund a node and open test channels.

> **[Mutinynet Explorer](https://mutinynet.com/)**
>
> Look up the transactions behind `listSwaps` and `refreshTransfers`.

## Get Help

Check [Troubleshooting](https://docs.kaleidoswap.com/cli/node-sdk/troubleshooting.md) for errors and the [FAQ](https://docs.kaleidoswap.com/cli/node-sdk/faq.md) for questions.

For anything else, report a problem through your preferred channel from the options below, including:

1. SDK version (`getVersion()` / `get_version()`)
2. Language and runtime version (Node.js / Python)
3. Error message and stack trace
4. Minimal code to reproduce
5. Environment (Signet / Mainnet)

> **[Telegram Community](https://t.me/kaleidoswap)**
>
> Ask the community.

> **[GitHub Issues](https://github.com/kaleidoswap/kaleido-sdk/issues)**
>
> Report a bug on the relevant repository.

> **[Email Support](mailto:support@kaleidoswap.com)**
>
> Direct support for urgent issues.


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