# Page Not Found

The URL `open-a-card/how-to-complete-identity-verification-kyc` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [How to Complete Identity Verification (KYC)](https://ypt.gitbook.io/ypt/activate-a-card/how-to-complete-identity-verification-kyc.md)
- [Why did my KYC verification fail?](https://ypt.gitbook.io/ypt/faq/why-did-my-kyc-verification-fail.md)
- [How to Invite Friends to Register for YPT](https://ypt.gitbook.io/ypt/recharge-and-check-account/how-to-invite-friends-to-register-for-ypt.md)
- [How to change the Pin code](https://ypt.gitbook.io/ypt/set-up/how-to-change-the-pin-code.md)
- [How to Activate a Card](https://ypt.gitbook.io/ypt/how-to-activate-a-card.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://ypt.gitbook.io/ypt/activate-a-card/how-to-complete-identity-verification-kyc.md?ask=<question>
```

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://ypt.gitbook.io/ypt/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://ypt.gitbook.io/ypt/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., `/ypt/activate-a-card/how-to-complete-identity-verification-kyc.md`).

You may also use `Accept: text/markdown` header for content negotiation.