# Page Not Found The URL `files/73mqGYBRnroCLFOmCvxX` does not exist. This page may have been moved, renamed, or deleted. ## Suggested Pages You may be looking for one of the following: - [Actions (Single‑Action Rule)](https://kaspakat.gitbook.io/kat/detailed-modules/actions-single-action-rule.md) - [ArticlesRegistry (Publish, Version Lineage, Author & Timestamps)](https://kaspakat.gitbook.io/kat/detailed-modules/articlesregistry-publish-version-lineage-author-and-timestamps.md) - [CIN API Reference (HTTP/JSON, WebSocket, gRPC)](https://kaspakat.gitbook.io/kat/detailed-modules/cin-api-reference-http-json-websocket-grpc.md) - [Article Object Model (AOM)](https://kaspakat.gitbook.io/kat/detailed-modules/article-object-model-aom.md) - [Node Rewards Watchers](https://kaspakat.gitbook.io/kat/detailed-modules/node-rewards-watchers.md) ## How to find the correct page If the exact page cannot be found, you can still retrieve the information using the documentation query interface. ### Option 1 — Ask a question (recommended) Perform an HTTP GET request on the documentation index with the `ask` parameter: ``` GET https://kaspakat.gitbook.io/kat/detailed-modules/actions-single-action-rule.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. ### Option 2 — Browse the documentation index Full index: https://kaspakat.gitbook.io/kat/sitemap.md Use this to discover valid page paths or navigate the documentation structure. ### Option 3 — Retrieve the full documentation corpus Full export: https://kaspakat.gitbook.io/kat/llms-full.txt Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive. ## Tips for requesting documentation Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/kat/detailed-modules/actions-single-action-rule.md`). You may also use `Accept: text/markdown` header for content negotiation.