diff --git a/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIAccessCondition.java b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIAccessCondition.java
new file mode 100644
index 000000000000..a9d89d06d3e0
--- /dev/null
+++ b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIAccessCondition.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2025, 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.svm.hosted.dynamicaccess;
+
+import org.graalvm.nativeimage.dynamicaccess.AccessCondition;
+
+import com.oracle.svm.util.OriginalClassProvider;
+
+import jdk.vm.ci.meta.ResolvedJavaType;
+
+/**
+ * Mirror of {@link org.graalvm.nativeimage.dynamicaccess.AccessCondition} using JVMCI types.
+ */
+public class JVMCIAccessCondition {
+
+    /**
+     * @see AccessCondition#typeReached(Class)
+     */
+    public static AccessCondition typeReached(ResolvedJavaType type) {
+        return AccessCondition.typeReached(OriginalClassProvider.getJavaClass(type));
+    }
+}
diff --git a/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIJNIAccess.java b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIJNIAccess.java
new file mode 100644
index 000000000000..8e1a19a8fbb0
--- /dev/null
+++ b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIJNIAccess.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright (c) 2025, 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.svm.hosted.dynamicaccess;
+
+import java.lang.reflect.Executable;
+import java.lang.reflect.Field;
+
+import org.graalvm.nativeimage.dynamicaccess.AccessCondition;
+
+import com.oracle.svm.hosted.JNIAccessImpl;
+import com.oracle.svm.util.OriginalClassProvider;
+import com.oracle.svm.util.OriginalFieldProvider;
+import com.oracle.svm.util.OriginalMethodProvider;
+
+import jdk.vm.ci.meta.ResolvedJavaField;
+import jdk.vm.ci.meta.ResolvedJavaMethod;
+import jdk.vm.ci.meta.ResolvedJavaType;
+
+/**
+ * Mirror of {@link org.graalvm.nativeimage.dynamicaccess.JNIAccess} using JVMCI types.
+ */
+public final class JVMCIJNIAccess {
+
+    private final JNIAccessImpl jniInstance;
+    private static JVMCIJNIAccess instance;
+
+    private JVMCIJNIAccess() {
+        jniInstance = JNIAccessImpl.singleton();
+    }
+
+    public static JVMCIJNIAccess singleton() {
+        if (instance == null) {
+            instance = new JVMCIJNIAccess();
+        }
+        return instance;
+    }
+
+    /**
+     * @see org.graalvm.nativeimage.dynamicaccess.JNIAccess#register(AccessCondition, Class...)
+     */
+    public void register(AccessCondition condition, ResolvedJavaType... types) {
+        for (ResolvedJavaType type : types) {
+            jniInstance.register(condition, OriginalClassProvider.getJavaClass(type));
+        }
+    }
+
+    /**
+     * @see org.graalvm.nativeimage.dynamicaccess.JNIAccess#register(AccessCondition, Executable...)
+     */
+    public void register(AccessCondition condition, ResolvedJavaMethod... methods) {
+        for (ResolvedJavaMethod method : methods) {
+            jniInstance.register(condition, OriginalMethodProvider.getJavaMethod(method));
+        }
+    }
+
+    /**
+     * @see org.graalvm.nativeimage.dynamicaccess.JNIAccess#register(AccessCondition, Field...)
+     */
+    public void register(AccessCondition condition, ResolvedJavaField... fields) {
+        for (ResolvedJavaField field : fields) {
+            jniInstance.register(condition, OriginalFieldProvider.getJavaField(field));
+        }
+    }
+}
diff --git a/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIReflectiveAccess.java b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIReflectiveAccess.java
new file mode 100644
index 000000000000..84534dd8a3f8
--- /dev/null
+++ b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIReflectiveAccess.java
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2025, 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.svm.hosted.dynamicaccess;
+
+import java.lang.reflect.Executable;
+import java.lang.reflect.Field;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.graalvm.nativeimage.dynamicaccess.AccessCondition;
+import org.graalvm.nativeimage.dynamicaccess.ReflectiveAccess;
+
+import com.oracle.svm.hosted.ReflectiveAccessImpl;
+import com.oracle.svm.util.OriginalClassProvider;
+import com.oracle.svm.util.OriginalFieldProvider;
+import com.oracle.svm.util.OriginalMethodProvider;
+
+import jdk.vm.ci.meta.ResolvedJavaField;
+import jdk.vm.ci.meta.ResolvedJavaMethod;
+import jdk.vm.ci.meta.ResolvedJavaType;
+
+/**
+ * Mirror of {@link ReflectiveAccess} using JVMCI types.
+ */
+public final class JVMCIReflectiveAccess {
+    private final ReflectiveAccessImpl rdaInstance;
+    private static JVMCIReflectiveAccess instance;
+
+    private JVMCIReflectiveAccess() {
+        rdaInstance = ReflectiveAccessImpl.singleton();
+    }
+
+    public static JVMCIReflectiveAccess singleton() {
+        if (instance == null) {
+            instance = new JVMCIReflectiveAccess();
+        }
+        return instance;
+    }
+
+    /**
+     * @see ReflectiveAccess#register(AccessCondition, Class...)
+     */
+    public void register(AccessCondition condition, ResolvedJavaType... types) {
+        for (ResolvedJavaType type : types) {
+            rdaInstance.register(condition, OriginalClassProvider.getJavaClass(type));
+        }
+    }
+
+    /**
+     * @see ReflectiveAccess#register(AccessCondition, Executable...)
+     */
+    public void register(AccessCondition condition, ResolvedJavaMethod... methods) {
+        for (ResolvedJavaMethod method : methods) {
+            rdaInstance.register(condition, OriginalMethodProvider.getJavaMethod(method));
+        }
+    }
+
+    /**
+     * @see ReflectiveAccess#register(AccessCondition, Field...)
+     */
+    public void register(AccessCondition condition, ResolvedJavaField... fields) {
+        for (ResolvedJavaField field : fields) {
+            rdaInstance.register(condition, OriginalFieldProvider.getJavaField(field));
+        }
+    }
+
+    /**
+     * @see ReflectiveAccess#registerForSerialization(AccessCondition, Class...)
+     */
+    public void registerForSerialization(AccessCondition condition, ResolvedJavaType... types) {
+        for (ResolvedJavaType type : types) {
+            rdaInstance.registerForSerialization(condition, OriginalClassProvider.getJavaClass(type));
+        }
+    }
+
+    /**
+     * @see ReflectiveAccess#registerProxy(AccessCondition, Class...)
+     */
+    public Class<?> registerProxy(AccessCondition condition, ResolvedJavaType... interfaces) {
+        List<Class<?>> reflectionInterfaces = new ArrayList<>();
+        for (ResolvedJavaType intf : interfaces) {
+            reflectionInterfaces.add(OriginalClassProvider.getJavaClass(intf));
+        }
+        return rdaInstance.registerProxy(condition, reflectionInterfaces.toArray(Class[]::new));
+    }
+
+    /**
+     * @see ReflectiveAccess#registerForUnsafeAllocation(AccessCondition, Class...)
+     */
+    public void registerForUnsafeAllocation(AccessCondition condition, ResolvedJavaType... types) {
+        for (ResolvedJavaType type : types) {
+            rdaInstance.registerForUnsafeAllocation(condition, OriginalClassProvider.getJavaClass(type));
+        }
+    }
+}
diff --git a/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeJNIAccess.java b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeJNIAccess.java
new file mode 100644
index 000000000000..470ebfcc2ed0
--- /dev/null
+++ b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeJNIAccess.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2025, 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.svm.hosted.dynamicaccess;
+
+import java.lang.reflect.Executable;
+import java.lang.reflect.Field;
+
+import org.graalvm.nativeimage.hosted.RuntimeJNIAccess;
+
+import com.oracle.svm.util.OriginalClassProvider;
+import com.oracle.svm.util.OriginalFieldProvider;
+import com.oracle.svm.util.OriginalMethodProvider;
+
+import jdk.vm.ci.meta.ResolvedJavaField;
+import jdk.vm.ci.meta.ResolvedJavaMethod;
+import jdk.vm.ci.meta.ResolvedJavaType;
+
+/**
+ * Mirror of {@link RuntimeJNIAccess} using JVMCI types.
+ * <p>
+ * This API is deprecated; use {@link JVMCIJNIAccess} instead.
+ */
+public final class JVMCIRuntimeJNIAccess {
+    /**
+     * @see RuntimeJNIAccess#register(Class...)
+     */
+    public static void register(ResolvedJavaType... types) {
+        for (ResolvedJavaType type : types) {
+            RuntimeJNIAccess.register(OriginalClassProvider.getJavaClass(type));
+        }
+    }
+
+    /**
+     * @see RuntimeJNIAccess#register(Executable...)
+     */
+    public static void register(ResolvedJavaMethod... methods) {
+        for (ResolvedJavaMethod method : methods) {
+            RuntimeJNIAccess.register(OriginalMethodProvider.getJavaMethod(method));
+        }
+    }
+
+    /**
+     * @see RuntimeJNIAccess#register(Field...)
+     */
+    public static void register(ResolvedJavaField... fields) {
+        for (ResolvedJavaField field : fields) {
+            RuntimeJNIAccess.register(OriginalFieldProvider.getJavaField(field));
+        }
+    }
+
+    private JVMCIRuntimeJNIAccess() {
+    }
+}
diff --git a/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeProxyCreation.java b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeProxyCreation.java
new file mode 100644
index 000000000000..0a43290f7eb1
--- /dev/null
+++ b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeProxyCreation.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2025, 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.svm.hosted.dynamicaccess;
+
+import java.util.Arrays;
+
+import org.graalvm.nativeimage.hosted.RuntimeProxyCreation;
+
+import com.oracle.svm.util.OriginalClassProvider;
+
+import jdk.vm.ci.meta.ResolvedJavaType;
+
+/**
+ * Mirror of {@link RuntimeProxyCreation} using JVMCI types.
+ * <p>
+ * This API is deprecated; use {@link JVMCIReflectiveAccess} instead.
+ */
+public final class JVMCIRuntimeProxyCreation {
+    /**
+     * @see RuntimeProxyCreation#register(Class...)
+     */
+    public static void register(ResolvedJavaType... interfaces) {
+        Class<?>[] reflectionInterfaces = Arrays.stream(interfaces).map(OriginalClassProvider::getJavaClass).toArray(Class[]::new);
+        RuntimeProxyCreation.register(reflectionInterfaces);
+    }
+
+    private JVMCIRuntimeProxyCreation() {
+    }
+}
diff --git a/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeReflection.java b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeReflection.java
new file mode 100644
index 000000000000..ae0ff8c9c3d8
--- /dev/null
+++ b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeReflection.java
@@ -0,0 +1,201 @@
+/*
+ * Copyright (c) 2025, 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.svm.hosted.dynamicaccess;
+
+import java.lang.reflect.Executable;
+import java.lang.reflect.Field;
+import java.util.Arrays;
+
+import org.graalvm.nativeimage.hosted.RuntimeReflection;
+
+import com.oracle.svm.util.OriginalClassProvider;
+import com.oracle.svm.util.OriginalFieldProvider;
+import com.oracle.svm.util.OriginalMethodProvider;
+
+import jdk.vm.ci.meta.ResolvedJavaField;
+import jdk.vm.ci.meta.ResolvedJavaMethod;
+import jdk.vm.ci.meta.ResolvedJavaType;
+
+/**
+ * Mirror of {@link RuntimeReflection} using JVMCI types.
+ * <p>
+ * This API is deprecated; use {@link JVMCIReflectiveAccess} instead.
+ */
+public final class JVMCIRuntimeReflection {
+    /**
+     * @see RuntimeReflection#register(Class...)
+     */
+    public static void register(ResolvedJavaType... types) {
+        for (ResolvedJavaType type : types) {
+            RuntimeReflection.register(OriginalClassProvider.getJavaClass(type));
+        }
+    }
+
+    /**
+     * @see RuntimeReflection#register(Executable...)
+     */
+    public static void register(ResolvedJavaMethod... methods) {
+        for (ResolvedJavaMethod method : methods) {
+            RuntimeReflection.register(OriginalMethodProvider.getJavaMethod(method));
+        }
+    }
+
+    /**
+     * @see RuntimeReflection#registerAsQueried(Executable...)
+     */
+    public static void registerAsQueried(ResolvedJavaMethod... methods) {
+        for (ResolvedJavaMethod method : methods) {
+            RuntimeReflection.registerAsQueried(OriginalMethodProvider.getJavaMethod(method));
+        }
+    }
+
+    /**
+     * @see RuntimeReflection#registerMethodLookup(Class, String, Class...)
+     */
+    public static void registerMethodLookup(ResolvedJavaType declaringType, String methodName, ResolvedJavaType... parameterTypes) {
+        Class<?>[] reflectionParameterTypes = Arrays.stream(parameterTypes).map(OriginalClassProvider::getJavaClass).toArray(Class[]::new);
+        RuntimeReflection.registerMethodLookup(OriginalClassProvider.getJavaClass(declaringType), methodName, reflectionParameterTypes);
+    }
+
+    /**
+     * @see RuntimeReflection#registerConstructorLookup(Class, Class...)
+     */
+    public static void registerConstructorLookup(ResolvedJavaType declaringType, ResolvedJavaType... parameterTypes) {
+        Class<?>[] reflectionParameterTypes = Arrays.stream(parameterTypes).map(OriginalClassProvider::getJavaClass).toArray(Class[]::new);
+        RuntimeReflection.registerConstructorLookup(OriginalClassProvider.getJavaClass(declaringType), reflectionParameterTypes);
+    }
+
+    /**
+     * @see RuntimeReflection#register(Field...)
+     */
+    public static void register(ResolvedJavaField... fields) {
+        for (ResolvedJavaField field : fields) {
+            RuntimeReflection.register(OriginalFieldProvider.getJavaField(field));
+        }
+    }
+
+    /**
+     * @see RuntimeReflection#registerFieldLookup(Class, String)
+     */
+    public static void registerFieldLookup(ResolvedJavaType declaringType, String fieldName) {
+        RuntimeReflection.registerFieldLookup(OriginalClassProvider.getJavaClass(declaringType), fieldName);
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllClasses(Class)
+     */
+    public static void registerAllClasses(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllClasses(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllDeclaredClasses(Class)
+     */
+    public static void registerAllDeclaredClasses(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllDeclaredClasses(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllMethods(Class)
+     */
+    public static void registerAllMethods(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllMethods(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllDeclaredMethods(Class)
+     */
+    public static void registerAllDeclaredMethods(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllDeclaredMethods(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllConstructors(Class)
+     */
+    public static void registerAllConstructors(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllConstructors(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllDeclaredConstructors(Class)
+     */
+    public static void registerAllDeclaredConstructors(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllDeclaredConstructors(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllFields(Class)
+     */
+    public static void registerAllFields(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllFields(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllDeclaredFields(Class)
+     */
+    public static void registerAllDeclaredFields(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllDeclaredFields(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllNestMembers(Class)
+     */
+    public static void registerAllNestMembers(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllNestMembers(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllPermittedSubclasses(Class)
+     */
+    public static void registerAllPermittedSubclasses(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllPermittedSubclasses(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllRecordComponents(Class)
+     */
+    public static void registerAllRecordComponents(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllRecordComponents(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerAllSigners(Class)
+     */
+    public static void registerAllSigners(ResolvedJavaType declaringType) {
+        RuntimeReflection.registerAllSigners(OriginalClassProvider.getJavaClass(declaringType));
+    }
+
+    /**
+     * @see RuntimeReflection#registerForReflectiveInstantiation(Class...)
+     */
+    public static void registerForReflectiveInstantiation(ResolvedJavaType... types) {
+        for (ResolvedJavaType type : types) {
+            RuntimeReflection.registerForReflectiveInstantiation(OriginalClassProvider.getJavaClass(type));
+        }
+    }
+
+    private JVMCIRuntimeReflection() {
+    }
+}
diff --git a/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeSerialization.java b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeSerialization.java
new file mode 100644
index 000000000000..affbff207239
--- /dev/null
+++ b/substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/dynamicaccess/JVMCIRuntimeSerialization.java
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2025, 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.svm.hosted.dynamicaccess;
+
+import java.util.Arrays;
+
+import org.graalvm.nativeimage.hosted.RuntimeSerialization;
+
+import com.oracle.svm.util.OriginalClassProvider;
+
+import jdk.vm.ci.meta.ResolvedJavaType;
+
+/**
+ * Mirror of {@link RuntimeSerialization} using JVMCI types.
+ * <p>
+ * This API is deprecated; use {@link JVMCIReflectiveAccess} instead.
+ */
+public final class JVMCIRuntimeSerialization {
+    /**
+     * @see RuntimeSerialization#registerIncludingAssociatedClasses(Class)
+     */
+    public static void registerIncludingAssociatedClasses(ResolvedJavaType type) {
+        RuntimeSerialization.registerIncludingAssociatedClasses(OriginalClassProvider.getJavaClass(type));
+    }
+
+    /**
+     * @see RuntimeSerialization#register(Class...)
+     */
+    public static void register(ResolvedJavaType... types) {
+        for (ResolvedJavaType type : types) {
+            RuntimeSerialization.register(OriginalClassProvider.getJavaClass(type));
+        }
+    }
+
+    /**
+     * @see RuntimeSerialization#registerLambdaCapturingClass(Class)
+     */
+    public static void registerLambdaCapturingClass(ResolvedJavaType lambdaCapturingType) {
+        RuntimeSerialization.registerLambdaCapturingClass(OriginalClassProvider.getJavaClass(lambdaCapturingType));
+    }
+
+    /**
+     * @see RuntimeSerialization#registerProxyClass(Class...)
+     */
+    public static void registerProxyClass(ResolvedJavaType... implementedInterfaces) {
+        Class<?>[] reflectionImplementedInterfaces = Arrays.stream(implementedInterfaces).map(OriginalClassProvider::getJavaClass).toArray(Class[]::new);
+        RuntimeSerialization.registerProxyClass(reflectionImplementedInterfaces);
+    }
+
+    private JVMCIRuntimeSerialization() {
+    }
+}