diff --git a/contrib/kv.nu b/contrib/kv.nu
new file mode 100644
index 0000000..f36b65e
--- /dev/null
+++ b/contrib/kv.nu
@@ -0,0 +1,21 @@
+def keys [] {
+  ^kv list | lines | each { |line| $line | str trim }
+}
+
+export extern "kv get" [
+  key: string@keys # Key
+]
+
+export extern "kv set" [
+  key: string      # Key
+  value: string    # Value
+  ...value: string # Value cont.
+]
+
+export extern "kv del" [
+  key: string@keys #Key
+]
+
+export extern "kv list" [
+  prefix?: string # Key prefix filter
+]