> For the complete documentation index, see [llms.txt](https://sdk.venly.io/sdk-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sdk.venly.io/sdk-reference/c-sdk-v3/object-references/pay/vywebhookauthenticationmethodbase.md).

# VyWebhookAuthenticationMethodBase

## Derived Types

* [VyAuthenticationMethodRequestApiKey](/sdk-reference/c-sdk-v3/object-references/pay/vywebhookauthenticationmethodbase/vyauthenticationmethodrequestapikey.md)
* [VyAuthenticationMethodRequestBasicAuth](/sdk-reference/c-sdk-v3/object-references/pay/vywebhookauthenticationmethodbase/vyauthenticationmethodrequestbasicauth.md)

## References

**Schema**

* [VyUpdateWebhookRequest](/sdk-reference/c-sdk-v3/object-references/pay/vyupdatewebhookrequest.md)