[#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(0x7f2e1e598d68), requires_capability(0x7f2e11aa9b28), requires_capability(0x7f2e169ff918), requires_capability(0x7f2e15f2edb8), requires_capability(0x7f2e12c6da48)]]
size_t
KeypoolCountExternalKeys() const;
----

== Return Value

The number of external keys in the keypool.


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