diff --git a/helpers.go b/helpers.go
new file mode 100644
index 0000000..17f97ea
--- /dev/null
+++ b/helpers.go
@@ -0,0 +1,11 @@
+package host
+
+import pstore "github.com/libp2p/go-libp2p-peerstore"
+
+// PeerInfoFromHost returns a PeerInfo struct with the Host's ID and all of its Addrs.
+func PeerInfoFromHost(h Host) *pstore.PeerInfo {
+	return &pstore.PeerInfo{
+		ID:    h.ID(),
+		Addrs: h.Addrs(),
+	}
+}