diff --git a/README.md b/README.md
index bdf03a0..58826ad 100644
--- a/README.md
+++ b/README.md
@@ -149,6 +149,7 @@ isn't quite there yet. At the time of writing, the following are implemented.
 ### Ecom interface
 
 - Catalog offers (query/count/copy)
+- Entitlements (query/count/copy)
 
 If there's something missing that you need, please do open an issue. PRs
 are very welcome.
diff --git a/jni/cpp/jni_utils.cpp b/jni/cpp/jni_utils.cpp
index c1cec40..6574156 100644
--- a/jni/cpp/jni_utils.cpp
+++ b/jni/cpp/jni_utils.cpp
@@ -95,6 +95,13 @@ jint EOS4J::javaEnumValueFromObject(JNIEnv* env, jobject obj) {
 	return env->CallIntMethod(obj, ord);
 }
 
+jboolean
+EOS4J::javaBooleanFromObjectField(JNIEnv* env, jobject obj, const char* field) {
+	jclass cls = env->GetObjectClass(obj);
+	jfieldID fid = env->GetFieldID(cls, field, "Z");
+	return env->GetBooleanField(obj, fid);
+}
+
 void EOS4J::throwEOSException(JNIEnv* env, int result_code) {
 	jclass cls = env->FindClass("com/bearwaves/eos4j/EOSException");
 	jmethodID ctor = env->GetMethodID(cls, "<init>", "(I)V");
diff --git a/jni/cpp/jni_utils.h b/jni/cpp/jni_utils.h
index 701fcda..35f8891 100644
--- a/jni/cpp/jni_utils.h
+++ b/jni/cpp/jni_utils.h
@@ -45,6 +45,9 @@ jlong javaLongFromObjectField(JNIEnv* env, jobject obj, const char* field);
 
 jint javaEnumValueFromObject(JNIEnv* env, jobject obj);
 
+jboolean
+javaBooleanFromObjectField(JNIEnv* env, jobject obj, const char* field);
+
 void throwEOSException(JNIEnv* env, int result_code);
 
 } // namespace EOS4J
\ No newline at end of file
diff --git a/src/main/java/com/bearwaves/eos4j/EOSEcom.java b/src/main/java/com/bearwaves/eos4j/EOSEcom.java
index 497d0bc..26cfab5 100644
--- a/src/main/java/com/bearwaves/eos4j/EOSEcom.java
+++ b/src/main/java/com/bearwaves/eos4j/EOSEcom.java
@@ -26,6 +26,30 @@ public CatalogOffer copyOfferById(CopyOfferByIdOptions options) throws EOSExcept
         return EOSEcomNative.copyOfferById(handle, options);
     }
 
+    public void queryEntitlements(QueryEntitlementsOptions options, OnQueryEntitlementsCallback callback) {
+        EOSEcomNative.queryEntitlements(handle, options, callback);
+    }
+
+    public int getEntitlementsCount(GetEntitlementsCountOptions options) {
+        return EOSEcomNative.getEntitlementsCount(handle, options);
+    }
+
+    public int getEntitlementsByNameCount(GetEntitlementsByNameCountOptions options) {
+        return EOSEcomNative.getEntitlementsByNameCount(handle, options);
+    }
+
+    public Entitlement copyEntitlementByIndex(CopyEntitlementByIndexOptions options) throws EOSException {
+        return EOSEcomNative.copyEntitlementByIndex(handle, options);
+    }
+
+    public Entitlement copyEntitlementById(CopyEntitlementByIdOptions options) throws EOSException {
+        return EOSEcomNative.copyEntitlementById(handle, options);
+    }
+
+    public Entitlement copyEntitlementByNameAndIndex(CopyEntitlementByNameAndIndexOptions options) throws EOSException {
+        return EOSEcomNative.copyEntitlementByNameAndIndex(handle, options);
+    }
+
     public static class CatalogOffer extends EOSHandle {
         public final int serverIndex;
         public final String catalogNamespace;
@@ -88,6 +112,35 @@ public void release() {
         }
     }
 
+    public static class Entitlement extends EOSHandle {
+        public final String entitlementName;
+        public final String entitlementId;
+        public final String catalogItemId;
+        public final int serverIndex;
+        public final boolean redeemed;
+        public final Date end;
+
+        public Entitlement(long ptr,
+                           String entitlementName,
+                           String entitlementId,
+                           String catalogItemId,
+                           int serverIndex,
+                           boolean redeemed,
+                           Date end) {
+            super(ptr);
+            this.entitlementName = entitlementName;
+            this.entitlementId = entitlementId;
+            this.catalogItemId = catalogItemId;
+            this.serverIndex = serverIndex;
+            this.redeemed = redeemed;
+            this.end = end;
+        }
+
+        public void release() {
+            EOSEcomNative.releaseEntitlement(ptr);
+        }
+    }
+
     public static class QueryOffersOptions {
         public final EOS.EpicAccountId localUserId;
         public final String overrideCatalogNamespace;
@@ -126,6 +179,68 @@ public CopyOfferByIdOptions(EOS.EpicAccountId localUserId, String offerId) {
         }
     }
 
+    public static class QueryEntitlementsOptions {
+        public final EOS.EpicAccountId localUserId;
+        public final String[] entitlementNames;
+        public final boolean includeRedeemed;
+
+        public QueryEntitlementsOptions(EOS.EpicAccountId localUserId, String[] entitlementNames, boolean includeRedeemed) {
+            this.localUserId = localUserId;
+            this.entitlementNames = entitlementNames;
+            this.includeRedeemed = includeRedeemed;
+        }
+    }
+
+    public static class GetEntitlementsCountOptions {
+        public final EOS.EpicAccountId localUserId;
+
+        public GetEntitlementsCountOptions(EOS.EpicAccountId localUserId) {
+            this.localUserId = localUserId;
+        }
+    }
+
+    public static class GetEntitlementsByNameCountOptions {
+        public final EOS.EpicAccountId localUserId;
+        public final String entitlementName;
+
+        public GetEntitlementsByNameCountOptions(EOS.EpicAccountId localUserId, String entitlementName) {
+            this.localUserId = localUserId;
+            this.entitlementName = entitlementName;
+        }
+    }
+
+    public static class CopyEntitlementByIndexOptions {
+        public final EOS.EpicAccountId localUserId;
+        public final int entitlementIndex;
+
+        public CopyEntitlementByIndexOptions(EOS.EpicAccountId localUserId, int entitlementIndex) {
+            this.localUserId = localUserId;
+            this.entitlementIndex = entitlementIndex;
+        }
+    }
+
+    public static class CopyEntitlementByIdOptions {
+        public final EOS.EpicAccountId localUserId;
+        public final String entitlementId;
+
+        public CopyEntitlementByIdOptions(EOS.EpicAccountId localUserId, String entitlementId) {
+            this.localUserId = localUserId;
+            this.entitlementId = entitlementId;
+        }
+    }
+
+    public static class CopyEntitlementByNameAndIndexOptions {
+        public final EOS.EpicAccountId localUserId;
+        public final String entitlementName;
+        public final int index;
+
+        public CopyEntitlementByNameAndIndexOptions(EOS.EpicAccountId localUserId, String entitlementName, int index) {
+            this.localUserId = localUserId;
+            this.entitlementName = entitlementName;
+            this.index = index;
+        }
+    }
+
     public static class QueryOffersCallbackInfo {
         public final int resultCode;
         public final EOS.EpicAccountId localUserId;
@@ -136,7 +251,21 @@ public QueryOffersCallbackInfo(int resultCode, EOS.EpicAccountId localUserId) {
         }
     }
 
+    public static class QueryEntitlementsCallbackInfo {
+        public final int resultCode;
+        public final EOS.EpicAccountId localUserId;
+
+        public QueryEntitlementsCallbackInfo(int resultCode, EOS.EpicAccountId localUserId) {
+            this.resultCode = resultCode;
+            this.localUserId = localUserId;
+        }
+    }
+
     public interface OnQueryOffersCompleteCallback {
         void run(QueryOffersCallbackInfo data);
     }
+
+    public interface OnQueryEntitlementsCallback {
+        void run(QueryEntitlementsCallbackInfo data);
+    }
 }
diff --git a/src/main/java/com/bearwaves/eos4j/EOSEcomNative.java b/src/main/java/com/bearwaves/eos4j/EOSEcomNative.java
index da040f3..c789be1 100644
--- a/src/main/java/com/bearwaves/eos4j/EOSEcomNative.java
+++ b/src/main/java/com/bearwaves/eos4j/EOSEcomNative.java
@@ -161,5 +161,197 @@ static native EOSEcom.CatalogOffer copyOfferById(
     static native void releaseCatalogOffer(long handle); /*
         EOS_Ecom_CatalogOffer_Release(reinterpret_cast<EOS_Ecom_CatalogOffer*>(handle));
     */
+
+    static native void queryEntitlements(
+            long handle, EOSEcom.QueryEntitlementsOptions options, EOSEcom.OnQueryEntitlementsCallback callback
+    ); /*
+        jobject local_user_id_obj = EOS4J::javaObjectFromObjectField(env, options, "localUserId", "Lcom/bearwaves/eos4j/EOS$EpicAccountId;");
+        auto local_user_id = EOS4J::javaLongFromObjectField(env, local_user_id_obj, "ptr");
+        jboolean include_redeemed = EOS4J::javaBooleanFromObjectField(env, options, "includeRedeemed");
+
+        std::vector<EOS4J::JavaString> entitlement_names = EOS4J::javaStringVectorFromObjectField(env, options, "entitlementNames");
+        const char* entitlements[entitlement_names.size()];
+        for (size_t i = 0; i < entitlement_names.size(); i++) {
+            entitlements[i] = entitlement_names.at(i).c_str();
+        }
+
+        EOS_Ecom_QueryEntitlementsOptions query_options;
+        memset(&query_options, 0, sizeof(query_options));
+        query_options.ApiVersion = EOS_ECOM_QUERYENTITLEMENTS_API_LATEST;
+        query_options.LocalUserId = reinterpret_cast<EOS_EpicAccountId>(local_user_id);
+        query_options.EntitlementNames = reinterpret_cast<EOS_Ecom_EntitlementName*>(entitlements);
+        query_options.EntitlementNameCount = entitlement_names.size();
+        query_options.bIncludeRedeemed = static_cast<bool>(include_redeemed);
+
+        auto callback_adapter = std::make_unique<EOS4J::CallbackAdapter>(env, callback);
+        EOS_Ecom_QueryEntitlements(reinterpret_cast<EOS_HEcom>(handle), &query_options, callback_adapter.release(), [](const EOS_Ecom_QueryEntitlementsCallbackInfo* data) -> void {
+            std::unique_ptr<EOS4J::CallbackAdapter> callback_adapter{reinterpret_cast<EOS4J::CallbackAdapter*>(data->ClientData)};
+            callback_adapter->attach([&](JNIEnv* env, jobject callback) -> void {
+                jclass eaid_cls = env->FindClass("com/bearwaves/eos4j/EOS$EpicAccountId");
+                jmethodID eaid_ctor = env->GetMethodID(eaid_cls, "<init>", "(J)V");
+                auto local_user_id = env->NewObject(eaid_cls, eaid_ctor, data->LocalUserId);
+
+                jclass callback_info_class = env->FindClass("com/bearwaves/eos4j/EOSEcom$QueryEntitlementsCallbackInfo");
+                jmethodID callback_info_ctor = env->GetMethodID(callback_info_class, "<init>", "(ILcom/bearwaves/eos4j/EOS$EpicAccountId;)V");
+                auto callback_info = env->NewObject(callback_info_class, callback_info_ctor, static_cast<int>(data->ResultCode), local_user_id);
+
+                jclass cls = env->GetObjectClass(callback);
+                jmethodID mid = env->GetMethodID(cls, "run", "(Lcom/bearwaves/eos4j/EOSEcom$QueryEntitlementsCallbackInfo;)V");
+                env->CallVoidMethod(callback, mid, callback_info);
+            });
+        });
+    */
+
+    static native int getEntitlementsCount(long handle, EOSEcom.GetEntitlementsCountOptions options); /*
+        jobject local_user_id_obj = EOS4J::javaObjectFromObjectField(env, options, "localUserId", "Lcom/bearwaves/eos4j/EOS$EpicAccountId;");
+        auto local_user_id = EOS4J::javaLongFromObjectField(env, local_user_id_obj, "ptr");
+
+        EOS_Ecom_GetEntitlementsCountOptions count_options;
+        memset(&count_options, 0, sizeof(count_options));
+        count_options.ApiVersion = EOS_ECOM_GETENTITLEMENTSCOUNT_API_LATEST;
+        count_options.LocalUserId = reinterpret_cast<EOS_EpicAccountId>(local_user_id);
+
+        return EOS_Ecom_GetEntitlementsCount(reinterpret_cast<EOS_HEcom>(handle), &count_options);
+    */
+
+    static native int getEntitlementsByNameCount(long handle, EOSEcom.GetEntitlementsByNameCountOptions options); /*
+        jobject local_user_id_obj = EOS4J::javaObjectFromObjectField(env, options, "localUserId", "Lcom/bearwaves/eos4j/EOS$EpicAccountId;");
+        auto local_user_id = EOS4J::javaLongFromObjectField(env, local_user_id_obj, "ptr");
+        auto name = EOS4J::javaStringFromObjectField(env, options, "entitlementName");
+
+        EOS_Ecom_GetEntitlementsByNameCountOptions count_options;
+        memset(&count_options, 0, sizeof(count_options));
+        count_options.ApiVersion = EOS_ECOM_GETENTITLEMENTSBYNAMECOUNT_API_LATEST;
+        count_options.LocalUserId = reinterpret_cast<EOS_EpicAccountId>(local_user_id);
+        count_options.EntitlementName = name->c_str();
+
+        return EOS_Ecom_GetEntitlementsByNameCount(reinterpret_cast<EOS_HEcom>(handle), &count_options);
+    */
+
+    static native EOSEcom.Entitlement copyEntitlementByIndex(
+            long handle, EOSEcom.CopyEntitlementByIndexOptions options
+    ) throws EOSException; /*
+        jobject local_user_id_obj = EOS4J::javaObjectFromObjectField(env, options, "localUserId", "Lcom/bearwaves/eos4j/EOS$EpicAccountId;");
+        auto local_user_id = EOS4J::javaLongFromObjectField(env, local_user_id_obj, "ptr");
+        auto index = EOS4J::javaIntFromObjectField(env, options, "entitlementIndex");
+
+        EOS_Ecom_CopyEntitlementByIndexOptions copy_options;
+        memset(&copy_options, 0, sizeof(copy_options));
+        copy_options.ApiVersion = EOS_ECOM_COPYENTITLEMENTBYINDEX_API_LATEST;
+        copy_options.LocalUserId = reinterpret_cast<EOS_EpicAccountId>(local_user_id);
+        copy_options.EntitlementIndex = static_cast<int>(index);
+
+        EOS_Ecom_Entitlement* out;
+        auto copy_result = EOS_Ecom_CopyEntitlementByIndex(reinterpret_cast<EOS_HEcom>(handle), &copy_options, &out);
+        if (copy_result != EOS_EResult::EOS_Success) {
+            EOS4J::throwEOSException(env, static_cast<int>(copy_result));
+            return nullptr;
+        }
+
+        jclass result_cls = env->FindClass("com/bearwaves/eos4j/EOSEcom$Entitlement");
+        jmethodID result_ctor = env->GetMethodID(result_cls, "<init>", "(JLjava/lang/String;Ljava/lang/String;Ljava/lang/String;IZLjava/util/Date;)V");
+
+        jclass date_cls = env->FindClass("java/util/Date");
+        jmethodID date_ctor = env->GetMethodID(date_cls, "<init>", "(J)V");
+        jobject end = out->EndTimestamp == EOS_ECOM_ENTITLEMENT_ENDTIMESTAMP_UNDEFINED ? nullptr : env->NewObject(date_cls, date_ctor, out->EndTimestamp);
+
+        return env->NewObject(
+            result_cls,
+            result_ctor,
+            (long long) out,
+            env->NewStringUTF(out->EntitlementName),
+            env->NewStringUTF(out->EntitlementId),
+            env->NewStringUTF(out->CatalogItemId),
+            out->ServerIndex,
+            out->bRedeemed,
+            end
+        );
+     */
+
+    static native EOSEcom.Entitlement copyEntitlementById(
+            long handle, EOSEcom.CopyEntitlementByIdOptions options
+    ) throws EOSException; /*
+        jobject local_user_id_obj = EOS4J::javaObjectFromObjectField(env, options, "localUserId", "Lcom/bearwaves/eos4j/EOS$EpicAccountId;");
+        auto local_user_id = EOS4J::javaLongFromObjectField(env, local_user_id_obj, "ptr");
+        auto id = EOS4J::javaStringFromObjectField(env, options, "entitlementId");
+
+        EOS_Ecom_CopyEntitlementByIdOptions copy_options;
+        memset(&copy_options, 0, sizeof(copy_options));
+        copy_options.ApiVersion = EOS_ECOM_COPYENTITLEMENTBYID_API_LATEST;
+        copy_options.LocalUserId = reinterpret_cast<EOS_EpicAccountId>(local_user_id);
+        copy_options.EntitlementId = id->c_str();
+
+        EOS_Ecom_Entitlement* out;
+        auto copy_result = EOS_Ecom_CopyEntitlementById(reinterpret_cast<EOS_HEcom>(handle), &copy_options, &out);
+        if (copy_result != EOS_EResult::EOS_Success) {
+            EOS4J::throwEOSException(env, static_cast<int>(copy_result));
+            return nullptr;
+        }
+
+        jclass result_cls = env->FindClass("com/bearwaves/eos4j/EOSEcom$Entitlement");
+        jmethodID result_ctor = env->GetMethodID(result_cls, "<init>", "(JLjava/lang/String;Ljava/lang/String;Ljava/lang/String;IZLjava/util/Date;)V");
+
+        jclass date_cls = env->FindClass("java/util/Date");
+        jmethodID date_ctor = env->GetMethodID(date_cls, "<init>", "(J)V");
+        jobject end = out->EndTimestamp == EOS_ECOM_ENTITLEMENT_ENDTIMESTAMP_UNDEFINED ? nullptr : env->NewObject(date_cls, date_ctor, out->EndTimestamp);
+
+        return env->NewObject(
+            result_cls,
+            result_ctor,
+            (long long) out,
+            env->NewStringUTF(out->EntitlementName),
+            env->NewStringUTF(out->EntitlementId),
+            env->NewStringUTF(out->CatalogItemId),
+            out->ServerIndex,
+            out->bRedeemed,
+            end
+        );
+     */
+
+    static native EOSEcom.Entitlement copyEntitlementByNameAndIndex(
+            long handle, EOSEcom.CopyEntitlementByNameAndIndexOptions options
+    ) throws EOSException; /*
+        jobject local_user_id_obj = EOS4J::javaObjectFromObjectField(env, options, "localUserId", "Lcom/bearwaves/eos4j/EOS$EpicAccountId;");
+        auto local_user_id = EOS4J::javaLongFromObjectField(env, local_user_id_obj, "ptr");
+        auto name = EOS4J::javaStringFromObjectField(env, options, "entitlementName");
+        auto index = EOS4J::javaIntFromObjectField(env, options, "index");
+
+        EOS_Ecom_CopyEntitlementByNameAndIndexOptions copy_options;
+        memset(&copy_options, 0, sizeof(copy_options));
+        copy_options.ApiVersion = EOS_ECOM_COPYENTITLEMENTBYNAMEANDINDEX_API_LATEST;
+        copy_options.LocalUserId = reinterpret_cast<EOS_EpicAccountId>(local_user_id);
+        copy_options.EntitlementName = name->c_str();
+        copy_options.Index = static_cast<int>(index);
+
+        EOS_Ecom_Entitlement* out;
+        auto copy_result = EOS_Ecom_CopyEntitlementByNameAndIndex(reinterpret_cast<EOS_HEcom>(handle), &copy_options, &out);
+        if (copy_result != EOS_EResult::EOS_Success) {
+            EOS4J::throwEOSException(env, static_cast<int>(copy_result));
+            return nullptr;
+        }
+
+        jclass result_cls = env->FindClass("com/bearwaves/eos4j/EOSEcom$Entitlement");
+        jmethodID result_ctor = env->GetMethodID(result_cls, "<init>", "(JLjava/lang/String;Ljava/lang/String;Ljava/lang/String;IZLjava/util/Date;)V");
+
+        jclass date_cls = env->FindClass("java/util/Date");
+        jmethodID date_ctor = env->GetMethodID(date_cls, "<init>", "(J)V");
+        jobject end = out->EndTimestamp == EOS_ECOM_ENTITLEMENT_ENDTIMESTAMP_UNDEFINED ? nullptr : env->NewObject(date_cls, date_ctor, out->EndTimestamp);
+
+        return env->NewObject(
+            result_cls,
+            result_ctor,
+            (long long) out,
+            env->NewStringUTF(out->EntitlementName),
+            env->NewStringUTF(out->EntitlementId),
+            env->NewStringUTF(out->CatalogItemId),
+            out->ServerIndex,
+            out->bRedeemed,
+            end
+        );
+     */
+
+    static native void releaseEntitlement(long handle); /*
+        EOS_Ecom_Entitlement_Release(reinterpret_cast<EOS_Ecom_Entitlement*>(handle));
+    */
 }