# Page Not Found The URL `pages/nhGSWQ821thI5yaNrARP` does not exist. This page may have been moved, renamed, or deleted. ## Suggested Pages You may be looking for one of the following: - [ta‑math Library](https://custom-indicators.gitbook.io/custom-indicators-docs/external-libraries/ta-math-library.md) - [Charting Library](https://custom-indicators.gitbook.io/custom-indicators-docs/charting-library.md) - [Trend Follower Indicator](https://custom-indicators.gitbook.io/custom-indicators-docs/examples/trend-follower-indicator.md) - [moment Library](https://custom-indicators.gitbook.io/custom-indicators-docs/external-libraries/moment-library.md) - [timeframe](https://custom-indicators.gitbook.io/custom-indicators-docs/script-inputs/timeframe.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://custom-indicators.gitbook.io/custom-indicators-docs/external-libraries/ta-math-library.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://custom-indicators.gitbook.io/custom-indicators-docs/sitemap.md Use this to discover valid page paths or navigate the documentation structure. ### Option 3 — Retrieve the full documentation corpus Full export: https://custom-indicators.gitbook.io/custom-indicators-docs/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., `/custom-indicators-docs/external-libraries/ta-math-library.md`). You may also use `Accept: text/markdown` header for content negotiation.