diff --git a/include/kth/js-native/node.hpp b/include/kth/js-native/node.hpp
index ffac07f..cc219ef 100644
--- a/include/kth/js-native/node.hpp
+++ b/include/kth/js-native/node.hpp
@@ -17,6 +17,14 @@ void node_get_chain(v8::FunctionCallbackInfo<v8::Value> const& args);
 void node_print_thread_id(v8::FunctionCallbackInfo<v8::Value> const& args);
 void node_running(v8::FunctionCallbackInfo<v8::Value> const& args);
 
+void node_capi_version(v8::FunctionCallbackInfo<v8::Value> const& args);
+void node_cppapi_version(v8::FunctionCallbackInfo<v8::Value> const& args);
+void node_microarchitecture(v8::FunctionCallbackInfo<v8::Value> const& args);
+void node_march_names(v8::FunctionCallbackInfo<v8::Value> const& args);
+void node_currency_symbol(v8::FunctionCallbackInfo<v8::Value> const& args);
+void node_currency(v8::FunctionCallbackInfo<v8::Value> const& args);
+void node_db_type(v8::FunctionCallbackInfo<v8::Value> const& args);
+
 }  // namespace kth::js_native
 
 #endif //KTH_JS_NATIVE_NODE_HPP_
diff --git a/package-lock.json b/package-lock.json
index ddcbd36..316c16f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@knuth/bch-native",
-  "version": "0.51.0",
+  "version": "0.52.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@knuth/bch-native",
-      "version": "0.51.0",
+      "version": "0.52.0",
       "hasInstallScript": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index 3833075..0f09ba6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@knuth/bch-native",
-  "version": "0.51.0",
+  "version": "0.52.0",
   "description": "Foundation library for @knuth/bch (Bitcoin Cash development platform for Javascript applications)",
   "repository": {
     "type": "git",
diff --git a/src/kth-native.cpp b/src/kth-native.cpp
index 40be4b2..c1806c6 100644
--- a/src/kth-native.cpp
+++ b/src/kth-native.cpp
@@ -54,6 +54,15 @@ void init(v8::Local<v8::Object> exports) {
     NODE_SET_METHOD(exports, "node_get_chain", node_get_chain);
     NODE_SET_METHOD(exports, "node_destruct", node_destruct);
     NODE_SET_METHOD(exports, "node_signal_stop", node_signal_stop);
+
+    NODE_SET_METHOD(exports, "node_capi_version", node_capi_version);
+    NODE_SET_METHOD(exports, "node_cppapi_version", node_cppapi_version);
+    NODE_SET_METHOD(exports, "node_microarchitecture", node_microarchitecture);
+    NODE_SET_METHOD(exports, "node_march_names", node_march_names);
+    NODE_SET_METHOD(exports, "node_currency_symbol", node_currency_symbol);
+    NODE_SET_METHOD(exports, "node_currency", node_currency);
+    NODE_SET_METHOD(exports, "node_db_type", node_db_type);
+
     NODE_SET_METHOD(exports, "config_endpoint_allocate_n", config_endpoint_allocate_n);
     NODE_SET_METHOD(exports, "config_checkpoint_allocate_n", config_checkpoint_allocate_n);
     NODE_SET_METHOD(exports, "config_node_settings_default", config_node_settings_default);