diff --git a/include/tvm/ir/transform.h b/include/tvm/ir/transform.h
index d5b50a7f7..cb556fc13 100644
--- a/include/tvm/ir/transform.h
+++ b/include/tvm/ir/transform.h
@@ -184,10 +184,10 @@ class PassContext : public ObjectRef {
   TVM_DLL static PassContext Current();
 
   /*!
-   * \brief Get all supported configuration names, registered within the PassContext.
-   * \return List of all configuration names.
+   * \brief Get all supported configuration names and metadata, registered within the PassContext.
+   * \return Map indexed by the config name, pointing to the metadata map as key-value
    */
-  TVM_DLL static Array<String> ListConfigNames();
+  TVM_DLL static Map<String, Map<String, String>> ListConfigs();
 
   /*!
    * \brief Call instrument implementations' callbacks when entering PassContext.
diff --git a/python/tvm/ir/transform.py b/python/tvm/ir/transform.py
index 7a0ea8259..9296244f6 100644
--- a/python/tvm/ir/transform.py
+++ b/python/tvm/ir/transform.py
@@ -121,9 +121,15 @@ class PassContext(tvm.runtime.Object):
         return _ffi_transform_api.GetCurrentPassContext()
 
     @staticmethod
-    def list_config_names():
-        """List all registered `PassContext` configuration names"""
-        return list(_ffi_transform_api.ListConfigNames())
+    def list_configs():
+        """List all registered `PassContext` configuration names and metadata.
+
+        Returns
+        -------
+        configs : Dict[str, Dict[str, str]]
+
+        """
+        return _ffi_transform_api.ListConfigs()
 
 
 @tvm._ffi.register_object("transform.Pass")
diff --git a/src/ir/transform.cc b/src/ir/transform.cc
index a8541b1f4..8120ca798 100644
--- a/src/ir/transform.cc
+++ b/src/ir/transform.cc
@@ -145,12 +145,14 @@ class PassConfigManager {
     }
   }
 
-  Array<String> ListConfigNames() {
-    Array<String> config_keys;
+  Map<String, Map<String, String>> ListConfigs() {
+    Map<String, Map<String, String>> configs;
     for (const auto& kv : key2vtype_) {
-      config_keys.push_back(kv.first);
+      Map<String, String> metadata;
+      metadata.Set("type", kv.second.type_key);
+      configs.Set(kv.first, metadata);
     }
-    return config_keys;
+    return configs;
   }
 
   static PassConfigManager* Global() {
@@ -171,8 +173,8 @@ void PassContext::RegisterConfigOption(const char* key, uint32_t value_type_inde
   PassConfigManager::Global()->Register(key, value_type_index);
 }
 
-Array<String> PassContext::ListConfigNames() {
-  return PassConfigManager::Global()->ListConfigNames();
+Map<String, Map<String, String>> PassContext::ListConfigs() {
+  return PassConfigManager::Global()->ListConfigs();
 }
 
 PassContext PassContext::Create() { return PassContext(make_object<PassContextNode>()); }
@@ -619,7 +621,7 @@ Pass PrintIR(String header, bool show_meta_data) {
 
 TVM_REGISTER_GLOBAL("transform.PrintIR").set_body_typed(PrintIR);
 
-TVM_REGISTER_GLOBAL("transform.ListConfigNames").set_body_typed(PassContext::ListConfigNames);
+TVM_REGISTER_GLOBAL("transform.ListConfigs").set_body_typed(PassContext::ListConfigs);
 
 }  // namespace transform
 }  // namespace tvm
diff --git a/tests/cpp/relay_transform_sequential_test.cc b/tests/cpp/relay_transform_sequential_test.cc
index 16e943882..6d38e1017 100644
--- a/tests/cpp/relay_transform_sequential_test.cc
+++ b/tests/cpp/relay_transform_sequential_test.cc
@@ -121,11 +121,12 @@ TEST(Relay, Sequential) {
   ICHECK(tvm::StructuralEqual()(f, expected));
 }
 
-TEST(PassContextListConfigNames, Basic) {
-  Array<String> configs = relay::transform::PassContext::ListConfigNames();
+TEST(PassContextListConfigs, Basic) {
+  Map<String, Map<String, String>> configs = relay::transform::PassContext::ListConfigs();
   ICHECK_EQ(configs.empty(), false);
-  ICHECK_EQ(std::count(std::begin(configs), std::end(configs), "relay.backend.use_auto_scheduler"),
-            1);
+
+  auto config = configs["relay.backend.use_auto_scheduler"];
+  ICHECK_EQ(config["type"], "IntImm");
 }
 
 int main(int argc, char** argv) {
diff --git a/tests/python/relay/test_pass_instrument.py b/tests/python/relay/test_pass_instrument.py
index c7405ae04..610d4e4e4 100644
--- a/tests/python/relay/test_pass_instrument.py
+++ b/tests/python/relay/test_pass_instrument.py
@@ -183,10 +183,11 @@ def test_instrument_pass_counts():
 
 
 def test_list_pass_configs():
-    config_names = tvm.transform.PassContext.list_config_names()
+    configs = tvm.transform.PassContext.list_configs()
 
-    assert len(config_names) > 0
-    assert "relay.backend.use_auto_scheduler" in config_names
+    assert len(configs) > 0
+    assert "relay.backend.use_auto_scheduler" in configs.keys()
+    assert configs["relay.backend.use_auto_scheduler"]["type"] == "IntImm"
 
 
 def test_enter_pass_ctx_exception():