> For the complete documentation index, see [llms.txt](https://docs.n8n.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.n8n.io/connect/create-nodes/build-your-node/reference.md).

# Reference

This section contains reference information, including details about:

* [Node UI elements](/connect/create-nodes/build-your-node/reference/node-ui-elements.md)
* [Organizing your node files](/connect/create-nodes/plan-your-node/choose-node-file-structure.md)
* Key parameters in your node's [base file](/connect/create-nodes/build-your-node/reference/base-files.md) and [credentials file](/connect/create-nodes/build-your-node/reference/credentials-files.md).
* [UX guidelines](/connect/create-nodes/build-your-node/reference/ux-guidelines.md) and [verification guidelines](/connect/create-nodes/build-your-node/reference/verification-guidelines.md) for submitting your node for [verification by n8n](/integrations/community-nodes/installation-and-management/install-verified-community-nodes.md).