diff --git a/leshan-tl-javacoap-server/src/main/java/org/eclipse/leshan/transport/javacoap/endpoint/JavaCoapServerEndpointsProvider.java b/leshan-tl-javacoap-server/src/main/java/org/eclipse/leshan/transport/javacoap/endpoint/JavaCoapServerEndpointsProvider.java
index f06cf4a0a8..a7b50dd8cf 100644
--- a/leshan-tl-javacoap-server/src/main/java/org/eclipse/leshan/transport/javacoap/endpoint/JavaCoapServerEndpointsProvider.java
+++ b/leshan-tl-javacoap-server/src/main/java/org/eclipse/leshan/transport/javacoap/endpoint/JavaCoapServerEndpointsProvider.java
@@ -31,6 +31,7 @@
 import org.eclipse.leshan.server.security.ServerSecurityInfo;
 import org.eclipse.leshan.transport.javacoap.resource.RegistrationResource;
 import org.eclipse.leshan.transport.javacoap.resource.ResourcesService;
+import org.eclipse.leshan.transport.javacoap.resource.SendResource;
 
 import com.mbed.coap.server.CoapServer;
 
@@ -56,7 +57,12 @@ public void createEndpoints(UplinkRequestReceiver requestReceiver, LwM2mNotifica
         RegistrationResource registerResource = new RegistrationResource(requestReceiver, toolbox.getLinkParser(),
                 endpointURI);
         ResourcesService resources = ResourcesService.builder() //
-                .add("/rd/*", registerResource).add("/rd", registerResource).build();
+                .add("/rd/*", registerResource) //
+                .add("/rd", registerResource)//
+                .add("/dp",
+                        new SendResource(requestReceiver, toolbox.getDecoder(), toolbox.getProfileProvider(),
+                                endpointURI))//
+                .build();
         coapServer = CoapServer.builder().transport(coapPort).route(resources).build();
 
         lwm2mEndpoint = new JavaCoapServerEndpoint(endpointURI, coapServer, new ServerCoapMessageTranslator(), toolbox);
diff --git a/leshan-tl-javacoap-server/src/main/java/org/eclipse/leshan/transport/javacoap/resource/SendResource.java b/leshan-tl-javacoap-server/src/main/java/org/eclipse/leshan/transport/javacoap/resource/SendResource.java
new file mode 100644
index 0000000000..d11987833b
--- /dev/null
+++ b/leshan-tl-javacoap-server/src/main/java/org/eclipse/leshan/transport/javacoap/resource/SendResource.java
@@ -0,0 +1,117 @@
+/*******************************************************************************
+ * Copyright (c) 2021 Sierra Wireless and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * and Eclipse Distribution License v1.0 which accompany this distribution.
+ *
+ * The Eclipse Public License is available at
+ *    http://www.eclipse.org/legal/epl-v20.html
+ * and the Eclipse Distribution License is available at
+ *    http://www.eclipse.org/org/documents/edl-v10.html.
+ *
+ * Contributors:
+ *     Sierra Wireless - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.leshan.transport.javacoap.resource;
+
+import static java.util.concurrent.CompletableFuture.completedFuture;
+
+import java.net.URI;
+import java.util.concurrent.CompletableFuture;
+
+import org.eclipse.leshan.core.ResponseCode;
+import org.eclipse.leshan.core.node.TimestampedLwM2mNodes;
+import org.eclipse.leshan.core.node.codec.CodecException;
+import org.eclipse.leshan.core.node.codec.LwM2mDecoder;
+import org.eclipse.leshan.core.request.ContentFormat;
+import org.eclipse.leshan.core.request.Identity;
+import org.eclipse.leshan.core.request.SendRequest;
+import org.eclipse.leshan.core.request.exception.InvalidRequestException;
+import org.eclipse.leshan.core.response.SendResponse;
+import org.eclipse.leshan.core.response.SendableResponse;
+import org.eclipse.leshan.server.profile.ClientProfile;
+import org.eclipse.leshan.server.profile.ClientProfileProvider;
+import org.eclipse.leshan.server.request.UplinkRequestReceiver;
+import org.eclipse.leshan.transport.javacoap.request.ResponseCodeUtil;
+
+import com.mbed.coap.packet.CoapRequest;
+import com.mbed.coap.packet.CoapResponse;
+
+/**
+ * A CoAP Resource used to handle "Send" request sent by LWM2M devices.
+ *
+ * @see SendRequest
+ */
+public class SendResource extends LwM2mCoapResource {
+
+    public static final String RESOURCE_NAME = "dp";
+    public static final String RESOURCE_URI = "/" + RESOURCE_NAME + "/*";
+
+    private final LwM2mDecoder decoder;
+    private final UplinkRequestReceiver receiver;
+    private final ClientProfileProvider profileProvider;
+
+    private final URI endpointUsed;
+
+    public SendResource(UplinkRequestReceiver receiver, LwM2mDecoder decoder, ClientProfileProvider profileProvider,
+            URI endpointUsed) {
+        super(RESOURCE_URI);
+        this.decoder = decoder;
+        this.receiver = receiver;
+        this.profileProvider = profileProvider;
+        this.endpointUsed = endpointUsed;
+    }
+
+    @Override
+    public CompletableFuture<CoapResponse> handlePOST(CoapRequest coapRequest) {
+        Identity sender = getForeignPeerIdentity(coapRequest);
+        ClientProfile clientProfile = profileProvider.getProfile(sender);
+
+        // check we have a registration for this identity
+        if (clientProfile == null) {
+            return errorMessage(ResponseCode.NOT_FOUND, "no registration found");
+        }
+
+        try {
+            // Decode payload
+            byte[] payload = coapRequest.getPayload().getBytes();
+            ContentFormat contentFormat = ContentFormat.fromCode(coapRequest.options().getContentFormat());
+            if (!decoder.isSupported(contentFormat)) {
+                // TODO receiver call should maybe called after we send the response...
+                receiver.onError(sender, clientProfile,
+                        new InvalidRequestException("Unsupported content format [%s] in [%s] from [%s]", contentFormat,
+                                coapRequest, sender),
+                        SendRequest.class, endpointUsed);
+                return errorMessage(ResponseCode.BAD_REQUEST, "Unsupported content format");
+            }
+
+            TimestampedLwM2mNodes data = decoder.decodeTimestampedNodes(payload, contentFormat,
+                    clientProfile.getModel());
+
+            // Handle "send op request
+            SendRequest sendRequest = new SendRequest(contentFormat, data, coapRequest);
+            SendableResponse<SendResponse> sendableResponse = receiver.requestReceived(sender, clientProfile,
+                    sendRequest, endpointUsed);
+            SendResponse response = sendableResponse.getResponse();
+
+            // send response
+            // TODO sent should be called after the response is sent ?
+            sendableResponse.sent();
+            if (response.isSuccess()) {
+                return completedFuture(CoapResponse.of(ResponseCodeUtil.toCoapResponseCode(response.getCode())));
+            } else {
+                return errorMessage(response.getCode(), response.getErrorMessage());
+            }
+        } catch (CodecException e) {
+            // TODO receiver call should maybe called after we send the response...
+            receiver.onError(sender, clientProfile,
+                    new InvalidRequestException(e, "Invalid payload in [%s] from [%s]", coapRequest, sender),
+                    SendRequest.class, endpointUsed);
+            return errorMessage(ResponseCode.BAD_REQUEST, "Invalid Payload");
+        } catch (RuntimeException e) {
+            receiver.onError(sender, clientProfile, e, SendRequest.class, endpointUsed);
+            throw e;
+        }
+    }
+}