# Page Not Found

The URL `snyk-admin/setting-up-sso-for-authentication/custom-mapping-option` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Custom mapping](https://docs.snyk.io/snyk-platform-administration/single-sign-on-sso-for-authentication-to-snyk/custom-mapping.md)
- [Choose a provisioning option](https://docs.snyk.io/snyk-platform-administration/single-sign-on-sso-for-authentication-to-snyk/choose-a-provisioning-option.md)
- [Legacy custom mapping](https://docs.snyk.io/snyk-platform-administration/single-sign-on-sso-for-authentication-to-snyk/custom-mapping/legacy-custom-mapping.md)
- [Examples: setting up custom mapping for IdPs](https://docs.snyk.io/snyk-platform-administration/single-sign-on-sso-for-authentication-to-snyk/custom-mapping/examples-setting-up-custom-mapping-for-idps.md)
- [Identity Provider (IdP) migration](https://docs.snyk.io/snyk-platform-administration/single-sign-on-sso-for-authentication-to-snyk/identity-provider-idp-migration.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://docs.snyk.io/snyk-platform-administration/single-sign-on-sso-for-authentication-to-snyk/custom-mapping.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://docs.snyk.io/sitemap.md

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

### Option 3 — Retrieve the full documentation corpus

Full export: https://docs.snyk.io/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., `/snyk-platform-administration/single-sign-on-sso-for-authentication-to-snyk/custom-mapping.md`).

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