[#wallet-CWallet-KeypoolCountExternalKeys]
= xref:wallet.adoc[wallet]::xref:wallet/CWallet.adoc[CWallet]::KeypoolCountExternalKeys
:relfileprefix: ../../
:mrdocs:

Count the external (receiving) keys available in the keypool.

== Synopsis

Declared in `<wallet/wallet.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[requires_capability(0x7ff3720f01c8), requires_capability(0x7ff365f201c8), requires_capability(0x7ff35de5eb78), requires_capability(0x7ff35efe3658), requires_capability(0x7ff366fcfc38)]]
size_t
KeypoolCountExternalKeys() const;
----

== Return Value

The number of external keys in the keypool.


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