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diff --git a/srv6/srv6-impl/src/main/java/io/fd/hc2vpp/srv6/util/function/LocalSidFunctionWriteBinder.java b/srv6/srv6-impl/src/main/java/io/fd/hc2vpp/srv6/util/function/LocalSidFunctionWriteBinder.java
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+++ b/srv6/srv6-impl/src/main/java/io/fd/hc2vpp/srv6/util/function/LocalSidFunctionWriteBinder.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2018 Bell Canada, Pantheon Technologies and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.fd.hc2vpp.srv6.util.function;
+
+import io.fd.hc2vpp.srv6.write.sid.request.LocalSidFunctionRequest;
+import io.fd.honeycomb.translate.write.WriteContext;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.srv6._static.rev180301.srv6._static.cfg.Sid;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.srv6.types.rev180301.Srv6EndpointType;
+
+/**
+ * Binder interface, which is used to map yang model data classes of local sid functions to local sid function requests
+ * used to configure endpoint functions on VPP. It uses {@link Srv6EndpointType} class value, to find suitable binder.
+ * This value is translated to behavior function type integer value defined by VPP API, which represents the same
+ * function as defined by the model.
+ *
+ * @param <T> Type which extends general interface for {@link LocalSidFunctionRequest} and represents template binder
+ *            that is used to process end function data represented by provided class type.
+ */
+public interface LocalSidFunctionWriteBinder<T extends LocalSidFunctionRequest> {
+
+    /**
+     * Binds request accordingly to type of function implemented by this interface
+     *
+     * @return request with all attributes necessary for this function
+     */
+    @Nonnull
+    T createWriteRequestAndBind(@Nonnull final Sid data, @Nonnull final WriteContext ctx);
+
+    /**
+     * Provides Endpoint function type class.
+     *
+     * @return Endpoint function class
+     */
+    @Nonnull
+    Class<? extends Srv6EndpointType> getHandledFunctionType();
+
+    /**
+     * Checks whether binder can handle provided Sid data from model
+     *
+     * @param data sid function data to be checked
+     * @return true if function binder is able to process provided data, false otherwise
+     */
+    default boolean canHandle(final Sid data) {
+        if (data == null || data.getEndBehaviorType() == null) {
+            return false;
+        }
+        return data.getEndBehaviorType().equals(getHandledFunctionType());
+    }
+}