diff --git a/components/backends/sglang/README.md b/components/backends/sglang/README.md
index e1d71516d..a7471b5c3 100644
--- a/components/backends/sglang/README.md
+++ b/components/backends/sglang/README.md
@@ -139,6 +139,8 @@ cd $DYNAMO_ROOT/components/backends/sglang
 ./launch/disagg_dp_attn.sh
 ```
 
+When using MoE models, you can also use the our implementation of the native SGLang endpoints to record expert distribution data. The `disagg_dp_attn.sh` script automatically sets up the SGLang HTTP server, the environment variable that controls the expert distribution recording directory, and sets up the expert distribution recording mode to `stat`. You can learn more about expert parallelism load balancing [here](docs/expert-distribution-eplb.md).
+
 ## Request Migration
 
 In a [Distributed System](#distributed-system), a request may fail due to connectivity issues between the Frontend and the Backend.
@@ -166,12 +168,6 @@ Below we provide a selected list of advanced examples. Please open up an issue i
 - **[Run DeepSeek-R1 on 104+ H100s](docs/dsr1-wideep-h100.md)**
 - **[Run DeepSeek-R1 on GB200s](docs/dsr1-wideep-gb200.md)**
 
-### Speculative Decoding
-- **[Deploying DeepSeek-R1 with MTP - coming soon!](.)**
-
-### Structured Output and Tool Calling
-- **[Tool calling with Dynamo - coming soon!](.)**
-
 ### Supporting SGLang's native endpoints via Dynamo
 - **[HTTP Server for native SGLang endpoints](docs/sgl-http-server.md)**
 
diff --git a/components/backends/sglang/src/dynamo/sglang/utils/benchmarking/bench.sh b/components/backends/sglang/benchmarks/bench.sh
similarity index 100%
rename from components/backends/sglang/src/dynamo/sglang/utils/benchmarking/bench.sh
rename to components/backends/sglang/benchmarks/bench.sh
diff --git a/components/backends/sglang/src/dynamo/sglang/utils/benchmarking/generate_bench_data.py b/components/backends/sglang/benchmarks/generate_bench_data.py
similarity index 100%
rename from components/backends/sglang/src/dynamo/sglang/utils/benchmarking/generate_bench_data.py
rename to components/backends/sglang/benchmarks/generate_bench_data.py
diff --git a/components/backends/sglang/docs/expert-distribution-eplb.md b/components/backends/sglang/docs/expert-distribution-eplb.md
new file mode 100644
index 000000000..6c061cf1c
--- /dev/null
+++ b/components/backends/sglang/docs/expert-distribution-eplb.md
@@ -0,0 +1,61 @@
+<!--
+SPDX-FileCopyrightText: Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+SPDX-License-Identifier: Apache-2.0
+-->
+
+# Expert Parallelism Load Balancer (EPLB) in SGLang
+
+Mixture-of-Experts (MoE) models utilize a technique called Expert Parallelism (EP), where experts are distributed across multiple GPUs. While this allows for much larger and more powerful models, it can lead to an uneven workload distribution. Because the load on different experts may vary depending on the workload, some GPUs can become bottlenecks, forcing the entire system to wait. This imbalance leads to wasted compute cycles and increased memory usage.
+
+To address this, SGLang implements an Expert Parallelism Load Balancer (EPLB) inspired by the work in the DeepSeek-V3 paper. EPLB analyzes expert usage patterns and dynamically re-arranges the experts across the available GPUs to ensure a more balanced workload.
+
+## The EPLB Algorithm: Core Concepts
+
+The load balancing algorithm revolves around a few key ideas to achieve an optimal distribution of work.
+
+### Redundant Experts for Flexibility
+
+The core strategy is to create **redundant experts**. Instead of being limited to the model's original number of experts, EPLB can create duplicates of heavily-loaded experts. For example, if a model has 256 experts, you can configure EPLB to create an additional 32 "redundant" experts, bringing the total to 288. This pool of replicated experts is then strategically packed onto the available GPUs. A popular expert might be duplicated multiple times, while a moderately used expert might be grouped with several rarely used ones on a single GPU.
+
+### Group-Limited Routing for Efficiency
+
+Modern MoE models like DeepSeek-V3 use **group-limited expert routing**. In this design, experts are organized into groups, and routing decisions are constrained within these groups. EPLB can take advantage of this structure to reduce inter-node data traffic by attempting to place all experts from the same group onto the same node whenever possible.
+
+### Load Balancing Policies
+
+The algorithm comes with two policies for different scenarios:
+
+1.  **Hierarchical Load Balancing**: This policy is used when the number of server nodes evenly divides the number of expert groups. It first harnesses the group-limited routing by packing expert groups onto nodes to balance the load between nodes. Then, within each node, it replicates and packs the experts onto individual GPUs to balance the load locally. This is often used during prefill where the expert-parallel size might be smaller.
+
+2.  **Global Load Balancing**: In all other cases, a global policy is used. It replicates experts globally without regard to their group affiliation and packs them onto individual GPUs. This policy is more general and can be adopted during the decoding stage with a larger expert-parallel size.
+
+## How SGLang Implements EPLB
+
+SGLang provides a robust implementation of EPLB, allowing for dynamic, online rebalancing of expert locations based on real-world traffic.
+
+### Dynamic Rebalancing
+
+You can enable dynamic rebalancing by setting the `--enable-eplb` flag. When enabled, the `EPLBManager` runs in the background. It periodically triggers a rebalance after a certain number of requests, configured with `--eplb-rebalance-num-iterations`. At each rebalance, it computes a new expert placement plan based on the latest usage statistics and updates the model's expert locations on the fly.
+
+### Expert Usage Recording
+
+To make intelligent balancing decisions, SGLang needs to collect data on expert usage. The `ExpertDistributionRecorder` is responsible for this, and its behavior is controlled by the `--expert-distribution-recorder-mode` flag. This flag determines the granularity of the collected data. When `enable_eplb` is on, this mode defaults to `stat` to gather statistics for rebalancing. The available modes are:
+
+- **`per_token`**: This is the most detailed mode. It records the specific expert choices for every single token processed by the model. While it provides the richest data, it also has the highest performance overhead. The raw, unaggregated data for each forward pass is stored.
+
+- **`per_pass`**: In this mode, SGLang records the aggregated expert usage counts for each individual forward pass. The data is not aggregated across different passes, giving you a snapshot of expert popularity for each batch of requests.
+
+- **`stat`**: This mode also records the exact expert usage counts for each forward pass, but it then aggregates these counts across multiple passes (the number of passes is determined by `--expert-distribution-recorder-buffer-size`). This provides a moving average of expert usage statistics and is the default when EPLB is enabled.
+
+- **`stat_approx`**: This mode is similar to `stat` but gathers _approximate_ statistics, usually from the DeepEP dispatcher. This method has lower overhead than `stat` but is less precise, especially for small batch sizes. It is a good choice when performance is critical.
+
+The collected statistics are then fed into the rebalancing algorithm to generate a new expert placement plan.
+
+### Initializing with a Pre-computed Distribution
+
+While SGLang can start with a simple default layout and learn a better one over time, you can also provide it with a pre-computed expert distribution to start with. The `--init-expert-location` flag allows you to specify a file path (`.pt` or `.json`) or a JSON string containing an expert layout. This is useful if you have already analyzed a representative workload offline and want the server to start immediately with a balanced configuration. If this flag is not set, it defaults to a `trivial` sequential layout.
+
+### References and further reading
+
+- [SGLang Large Scale P/D + WideEP Deployment](https://lmsys.org/blog/2025-05-05-large-scale-ep/#expert-parallelism-load-balancer)
+- [Deepseek's EPLB repository](https://github.com/deepseek-ai/EPLB)
diff --git a/components/backends/sglang/docs/sgl-http-server.md b/components/backends/sglang/docs/sgl-http-server.md
index 0d87b760c..c78c51396 100644
--- a/components/backends/sglang/docs/sgl-http-server.md
+++ b/components/backends/sglang/docs/sgl-http-server.md
@@ -9,6 +9,9 @@ SPDX-License-Identifier: Apache-2.0
 
 The SGLang HTTP server provides a REST API interface for managing and monitoring SGLang components running in a dynamo distributed environment. It leverages dynamo's service discovery mechanism to automatically find and communicate with SGLang workers across the cluster.
 
+<details>
+<summary>How it works under the hood</summary>
+
 ## Architecture Overview
 
 The HTTP server (`sgl_http_server.py`) is built on FastAPI and integrates with dynamo's `DistributedRuntime` to discover and interact with SGLang components. It uses the following discovery flow:
@@ -28,38 +31,27 @@ The server uses dynamo's hierarchical service discovery structure:
 
 The discovery process queries etcd with the prefix `instances/` to find all registered components that expose the target endpoint. Components are identified by their namespace, component name, and endpoint, allowing the server to dynamically scale operations across multiple instances.
 
+</details>
+
 ## Supported Endpoints
 
-### Current Endpoints
+All of these endpoints can be called using
 
-#### POST /flush_cache
-Flushes the radix cache across all discovered SGLang components.
-
-**Behavior:**
-- Discovers all components in the specified namespace that expose the `flush_cache` endpoint
-- Sends flush requests to all instances of each discovered component
-- Returns success/failure status with details about the operation
-
-**Response:**
-```json
-{
-  "message": "Cache flush initiated",
-  "success": true
-}
+```bash
+curl -X POST http://<ip>:9001/<endpoint>
 ```
 
-### Upcoming Endpoints
+#### `/flush_cache`
+Flushes the kv cache across all SGLang components. Useful for resetting after a warmup or a benchmarking run.
 
-The following endpoints will be supported in future releases:
-
-#### POST /start_expert_distribution_record
+#### `/start_expert_distribution_record`
 Begins recording expert distribution metrics across SGLang components.
 
-#### POST /stop_expert_distribution_record
+#### `/stop_expert_distribution_record`
 Stops the expert distribution recording process.
 
-#### GET /dump_expert_distribution_record
-Retrieves the collected expert distribution data.
+#### `/dump_expert_distribution_record`
+Dumps the collected expert distribution data.
 
 ## Configuration
 
@@ -67,8 +59,6 @@ The server accepts the following command-line arguments:
 
 - `--port`: HTTP server port (default: 9001)
 - `--ns/--namespace`: Target dynamo namespace (default: "dynamo")
-- `--comp/--component`: Specific component name to target (default: discover all)
-- `--endpoint`: Endpoint name to discover (default: "flush_cache")
 
 ## Usage
 
diff --git a/components/backends/sglang/launch/agg_router.sh b/components/backends/sglang/launch/agg_router.sh
index b45509235..f2463c700 100755
--- a/components/backends/sglang/launch/agg_router.sh
+++ b/components/backends/sglang/launch/agg_router.sh
@@ -15,7 +15,7 @@ trap cleanup EXIT INT TERM
 python3 -m dynamo.sglang.utils.clear_namespace --namespace dynamo
 
 # run ingress
-dynamo run in=http out=dyn --router-mode kv --http-port=8000 &
+python -m dynamo.frontend --router-mode kv --http-port=8000 &
 DYNAMO_PID=$!
 
 # run worker
diff --git a/components/backends/sglang/launch/disagg_dp_attn.sh b/components/backends/sglang/launch/disagg_dp_attn.sh
index 9fa04feff..24284c44c 100755
--- a/components/backends/sglang/launch/disagg_dp_attn.sh
+++ b/components/backends/sglang/launch/disagg_dp_attn.sh
@@ -5,8 +5,8 @@
 # Setup cleanup trap
 cleanup() {
     echo "Cleaning up background processes..."
-    kill $DYNAMO_PID $PREFILL_PID 2>/dev/null || true
-    wait $DYNAMO_PID $PREFILL_PID 2>/dev/null || true
+    kill $DYNAMO_PID $PREFILL_PID $HTTP_SERVER_PID 2>/dev/null || true
+    wait $DYNAMO_PID $PREFILL_PID $HTTP_SERVER_PID 2>/dev/null || true
     echo "Cleanup complete."
 }
 trap cleanup EXIT INT TERM
@@ -18,6 +18,14 @@ python3 -m dynamo.sglang.utils.clear_namespace --namespace dynamo
 python3 -m dynamo.frontend --http-port=8000 &
 DYNAMO_PID=$!
 
+# run http server
+python3 -m dynamo.sglang.utils.sgl_http_server --namespace dynamo &
+HTTP_SERVER_PID=$!
+
+# Set the expert distribution recording directory
+mkdir -p /tmp/sglang_expert_distribution_record
+export SGLANG_EXPERT_DISTRIBUTION_RECORDER_DIR=/tmp/sglang_expert_distribution_record
+
 # run prefill worker
 python3 -m dynamo.sglang.worker \
   --model-path silence09/DeepSeek-R1-Small-2layers \
@@ -29,6 +37,7 @@ python3 -m dynamo.sglang.worker \
   --skip-tokenizer-init \
   --disaggregation-mode prefill \
   --disaggregation-transfer-backend nixl \
+  --expert-distribution-recorder-mode stat \
   --port 30000 &
 PREFILL_PID=$!
 
@@ -43,4 +52,5 @@ CUDA_VISIBLE_DEVICES=2,3 python3 -m dynamo.sglang.decode_worker \
   --skip-tokenizer-init \
   --disaggregation-mode decode \
   --disaggregation-transfer-backend nixl \
+  --expert-distribution-recorder-mode stat \
   --port 31000
diff --git a/components/backends/sglang/src/dynamo/sglang/common/__init__.py b/components/backends/sglang/src/dynamo/sglang/common/__init__.py
new file mode 100644
index 000000000..764895e79
--- /dev/null
+++ b/components/backends/sglang/src/dynamo/sglang/common/__init__.py
@@ -0,0 +1,38 @@
+# SPDX-FileCopyrightText: Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+# Base handlers
+from .base_handlers import BaseWorkerHandler
+
+# Protocol types
+from .protocol import (
+    DisaggPreprocessedRequest,
+    PreprocessedRequest,
+    SamplingOptions,
+    StopConditions,
+    TokenIdType,
+)
+
+# Utilities
+from .sgl_utils import (
+    graceful_shutdown,
+    parse_sglang_args_inc,
+    reserve_free_port,
+    setup_native_endpoints,
+)
+
+__all__ = [
+    # Protocol types
+    "DisaggPreprocessedRequest",
+    "PreprocessedRequest",
+    "SamplingOptions",
+    "StopConditions",
+    "TokenIdType",
+    # Utilities
+    "parse_sglang_args_inc",
+    "reserve_free_port",
+    "graceful_shutdown",
+    "setup_native_endpoints",
+    # Base handlers
+    "BaseWorkerHandler",
+]
diff --git a/components/backends/sglang/src/dynamo/sglang/common/base_handlers.py b/components/backends/sglang/src/dynamo/sglang/common/base_handlers.py
new file mode 100644
index 000000000..4b0b47089
--- /dev/null
+++ b/components/backends/sglang/src/dynamo/sglang/common/base_handlers.py
@@ -0,0 +1,62 @@
+# SPDX-FileCopyrightText: Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+
+from abc import ABC, abstractmethod
+from typing import Any, Optional
+
+import sglang as sgl
+from sglang.srt.server_args import ServerArgs
+
+
+class BaseWorkerHandler(ABC):
+    """
+    Abstract base class for sglang request handlers. We use this to implement native sglang endpoints for
+    workers
+    """
+
+    @abstractmethod
+    def __init__(
+        self,
+        engine: sgl.Engine,
+        server_args: ServerArgs,
+        component,
+        decode_client: Optional[Any] = None,
+    ):
+        self.engine = engine
+        self.server_args = server_args
+        self.component = component
+
+    @abstractmethod
+    async def generate(self, request):
+        """Generate tokens from the engine"""
+        ...
+
+    async def flush_cache(self, request: dict):
+        """Flush KV cache for each worker"""
+        _ = request
+        await self.engine.tokenizer_manager.flush_cache()
+        yield True
+
+    async def start_expert_distribution_record(self, request: dict):
+        """
+        Start recording expert distribution.
+        """
+        _ = request
+        await self.engine.tokenizer_manager.start_expert_distribution_record()
+        yield True
+
+    async def stop_expert_distribution_record(self, request: dict):
+        """
+        Stop recording expert distribution.
+        """
+        _ = request
+        await self.engine.tokenizer_manager.stop_expert_distribution_record()
+        yield True
+
+    async def dump_expert_distribution_record(self, request: dict):
+        """
+        Dumps the expert distribution record to the directory specified in the environment variable `SGLANG_EXPERT_DISTRIBUTION_RECORDER_DIR`.
+        """
+        _ = request
+        await self.engine.tokenizer_manager.dump_expert_distribution_record()
+        yield True
diff --git a/components/backends/sglang/src/dynamo/sglang/utils/protocol.py b/components/backends/sglang/src/dynamo/sglang/common/protocol.py
similarity index 100%
rename from components/backends/sglang/src/dynamo/sglang/utils/protocol.py
rename to components/backends/sglang/src/dynamo/sglang/common/protocol.py
diff --git a/components/backends/sglang/src/dynamo/sglang/utils/sgl_utils.py b/components/backends/sglang/src/dynamo/sglang/common/sgl_utils.py
similarity index 57%
rename from components/backends/sglang/src/dynamo/sglang/utils/sgl_utils.py
rename to components/backends/sglang/src/dynamo/sglang/common/sgl_utils.py
index c5fd8d8b7..c7a74e099 100644
--- a/components/backends/sglang/src/dynamo/sglang/utils/sgl_utils.py
+++ b/components/backends/sglang/src/dynamo/sglang/common/sgl_utils.py
@@ -15,6 +15,7 @@
 
 import argparse
 import contextlib
+import logging
 import socket
 from argparse import Namespace
 
@@ -55,3 +56,47 @@ def _reserve_disaggregation_bootstrap_port():
     """
     with reserve_free_port() as port:
         return port
+
+
+async def graceful_shutdown(runtime):
+    logging.info("Received shutdown signal, shutting down DistributedRuntime")
+    runtime.shutdown()
+    logging.info("DistributedRuntime shutdown complete")
+
+
+def setup_native_endpoints(server_args, component, handler):
+    """Setup sgl native endpoints"""
+    # flush cache
+    flush_endpoint = component.endpoint("flush_cache")
+    tasks = []
+    tasks.append(flush_endpoint.serve_endpoint(handler.flush_cache))
+
+    # expert distribution endpoints
+    if server_args.expert_distribution_recorder_mode is not None:
+        start_expert_distribution_endpoint = component.endpoint(
+            "start_expert_distribution_record"
+        )
+        stop_expert_distribution_endpoint = component.endpoint(
+            "stop_expert_distribution_record"
+        )
+        dump_expert_distribution_endpoint = component.endpoint(
+            "dump_expert_distribution_record"
+        )
+
+        tasks.append(
+            start_expert_distribution_endpoint.serve_endpoint(
+                handler.start_expert_distribution_record
+            )
+        )
+        tasks.append(
+            stop_expert_distribution_endpoint.serve_endpoint(
+                handler.stop_expert_distribution_record
+            )
+        )
+        tasks.append(
+            dump_expert_distribution_endpoint.serve_endpoint(
+                handler.dump_expert_distribution_record
+            )
+        )
+
+    return tasks
diff --git a/components/backends/sglang/src/dynamo/sglang/decode_worker/main.py b/components/backends/sglang/src/dynamo/sglang/decode_worker/main.py
index e26c46430..153fa7a68 100644
--- a/components/backends/sglang/src/dynamo/sglang/decode_worker/main.py
+++ b/components/backends/sglang/src/dynamo/sglang/decode_worker/main.py
@@ -15,14 +15,19 @@ from sglang.srt.server_args import ServerArgs
 
 from dynamo.runtime import DistributedRuntime, dynamo_worker
 from dynamo.runtime.logging import configure_dynamo_logging
-from dynamo.sglang.utils.sgl_utils import parse_sglang_args_inc
+from dynamo.sglang.common import (
+    BaseWorkerHandler,
+    graceful_shutdown,
+    parse_sglang_args_inc,
+    setup_native_endpoints,
+)
 
 configure_dynamo_logging()
 
 
-class DecodeRequestHandler:
-    def __init__(self, engine: sgl.Engine):
-        self.engine = engine
+class DecodeRequestHandler(BaseWorkerHandler):
+    def __init__(self, engine: sgl.Engine, server_args: ServerArgs, component):
+        super().__init__(engine, server_args, component)
         logging.info("Decode request handler initialized")
 
     async def generate(self, request: str):
@@ -42,20 +47,6 @@ class DecodeRequestHandler:
         async for result in results:
             yield result
 
-    async def flush_cache(self, request: dict):
-        _ = request
-        asyncio.create_task(self.engine.tokenizer_manager.flush_cache())
-        yield {
-            "status": "success",
-            "message": "Cache flush initiated. Check backend logs for status",
-        }
-
-
-async def graceful_shutdown(runtime):
-    logging.info("Received shutdown signal, shutting down DistributedRuntime")
-    runtime.shutdown()
-    logging.info("DistributedRuntime shutdown complete")
-
 
 @dynamo_worker(static=False)
 async def worker(runtime: DistributedRuntime):
@@ -80,16 +71,16 @@ async def init(runtime: DistributedRuntime, server_args: ServerArgs):
 
     engine = sgl.Engine(server_args=server_args)
 
-    handler = DecodeRequestHandler(engine)
-
     component = runtime.namespace("dynamo").component("decode")
     await component.create_service()
 
+    handler = DecodeRequestHandler(engine, server_args, component)
+
     gen_endpoint = component.endpoint("generate")
-    flush_endpoint = component.endpoint("flush_cache")
 
     tasks = [gen_endpoint.serve_endpoint(handler.generate)]
-    tasks.append(flush_endpoint.serve_endpoint(handler.flush_cache))
+
+    tasks.extend(setup_native_endpoints(server_args, component, handler))
 
     await asyncio.gather(*tasks)
 
diff --git a/components/backends/sglang/src/dynamo/sglang/utils/sgl_http_server.py b/components/backends/sglang/src/dynamo/sglang/utils/sgl_http_server.py
index de6b9c6e6..67b657a8f 100644
--- a/components/backends/sglang/src/dynamo/sglang/utils/sgl_http_server.py
+++ b/components/backends/sglang/src/dynamo/sglang/utils/sgl_http_server.py
@@ -8,6 +8,7 @@ import logging
 import uvicorn
 import uvloop
 from fastapi import FastAPI
+from fastapi.routing import APIRoute
 
 from dynamo.runtime import DistributedRuntime, dynamo_worker
 from dynamo.runtime.logging import configure_dynamo_logging
@@ -25,7 +26,7 @@ class SglangHttpServer:
         self.args = args
         self.setup_routes()
 
-    async def _discover_endpoints(self):
+    async def _discover_endpoints(self, endpoint_name):
         """Discover endpoints that match the pattern"""
         etcd_client = self.runtime.etcd_client()
         if etcd_client is None:
@@ -34,7 +35,7 @@ class SglangHttpServer:
         prefix = "instances/"
         kvs = await etcd_client.kv_get_prefix(prefix)
 
-        # Collect (namespace, component) combos that expose flush_cache
+        # Collect (namespace, component) combos that expose the target endpoint
         discovered = set()
         for kv in kvs:
             key = kv["key"] if isinstance(kv, dict) else kv.key
@@ -55,7 +56,7 @@ class SglangHttpServer:
                 continue
 
             ep_name = ep_with_lease.split(":", 1)[0]
-            if ep_name == self.args.endpoint:
+            if ep_name == endpoint_name:
                 discovered.add((ns, comp))
                 logging.debug(f"Discovered endpoint: {ns}.{comp}")
 
@@ -64,45 +65,100 @@ class SglangHttpServer:
         )
         return discovered
 
+    async def _dispatch_command(
+        self, endpoint_name: str, payload: dict | str = "{}", success_message: str = ""
+    ):
+        """Dispatches a command to all instances of a discovered endpoint."""
+        discovered = await self._discover_endpoints(endpoint_name=endpoint_name)
+        if not discovered:
+            return {"message": "No matching endpoints found", "success": False}
+
+        logging.debug(
+            f"Found components: {', '.join([f'{ns}.{comp}' for ns, comp in discovered])}"
+        )
+
+        for ns, comp in discovered:
+            ep = self.runtime.namespace(ns).component(comp).endpoint(endpoint_name)
+            client = await ep.client()
+            await client.wait_for_instances()
+            ids = client.instance_ids()
+
+            logging.debug(f"-- {ns}.{comp} : {len(ids)} instances --")
+
+            for inst_id in ids:
+                try:
+                    stream = await client.direct(payload, inst_id)
+                    async for stream_payload in stream:
+                        logging.debug(f"[{ns}.{comp}][{inst_id}] -> {stream_payload}")
+                except Exception as e:
+                    logging.error(
+                        f"[{ns}.{comp}][{inst_id}] {endpoint_name} error: {e}"
+                    )
+
+        return {"message": success_message, "success": True}
+
     def setup_routes(self):
         @self.app.post("/flush_cache")
         async def flush_cache():
             """Flush the radix cache."""
+            endpoint_name = self.args.endpoint
             try:
-                discovered = await self._discover_endpoints()
-
-                if not discovered:
-                    return {"message": "No matching endpoints found", "success": False}
-
-                logging.debug(
-                    f"Found components: {', '.join([f'{ns}.{comp}' for ns, comp in discovered])}"
+                return await self._dispatch_command(
+                    endpoint_name,
+                    success_message="Cache flush initiated",
                 )
-
-                for ns, comp in discovered:
-                    ep = (
-                        self.runtime.namespace(ns)
-                        .component(comp)
-                        .endpoint(self.args.endpoint)
-                    )
-                    client = await ep.client()
-                    await client.wait_for_instances()
-                    ids = client.instance_ids()
-
-                    logging.debug(f"-- {ns}.{comp} : {len(ids)} instances --")
-
-                    for inst_id in ids:
-                        try:
-                            stream = await client.direct("{}", inst_id)
-                            async for payload in stream:
-                                logging.debug(f"[{ns}.{comp}][{inst_id}] -> {payload}")
-                        except Exception as e:
-                            logging.error(f"[{ns}.{comp}][{inst_id}] flush error: {e}")
-
-                return {"message": "Cache flush initiated", "success": True}
             except Exception as e:
                 logging.error(f"Cache flush error: {e}")
                 return {"message": f"Cache flush failed: {str(e)}", "success": False}
 
+        @self.app.post("/start_expert_distribution_record")
+        async def start_expert_distribution_record():
+            """Start recording expert distribution."""
+            endpoint_name = "start_expert_distribution_record"
+            try:
+                return await self._dispatch_command(
+                    endpoint_name,
+                    success_message="Expert distribution recording started",
+                )
+            except Exception as e:
+                logging.error(f"Start expert distribution error: {e}")
+                return {
+                    "message": f"Start expert distribution failed: {str(e)}",
+                    "success": False,
+                }
+
+        @self.app.post("/stop_expert_distribution_record")
+        async def stop_expert_distribution_record():
+            """Stop recording expert distribution."""
+            endpoint_name = "stop_expert_distribution_record"
+            try:
+                return await self._dispatch_command(
+                    endpoint_name,
+                    success_message="Expert distribution recording stopped",
+                )
+            except Exception as e:
+                logging.error(f"Stop expert distribution error: {e}")
+                return {
+                    "message": f"Stop expert distribution failed: {str(e)}",
+                    "success": False,
+                }
+
+        @self.app.post("/dump_expert_distribution_record")
+        async def dump_expert_distribution_record(request: dict):
+            """Dump expert distribution recording to specified directory."""
+            endpoint_name = "dump_expert_distribution_record"
+            try:
+                return await self._dispatch_command(
+                    endpoint_name,
+                    success_message="Expert distribution recording dumped to directory",
+                )
+            except Exception as e:
+                logging.error(f"Dump expert distribution error: {e}")
+                return {
+                    "message": f"Dump expert distribution failed: {str(e)}",
+                    "success": False,
+                }
+
     async def start_server(self):
         """Start the HTTP server"""
         config = uvicorn.Config(
@@ -112,10 +168,10 @@ class SglangHttpServer:
         )
         server = uvicorn.Server(config)
 
-        # Single nice log with available endpoints
-        logging.info(
-            f"🚀 SGL engine HTTP server running on http://0.0.0.0:{self.port} - Endpoints: POST /flush_cache"
-        )
+        # Debug: print all registered routes
+        for route in self.app.routes:
+            if isinstance(route, APIRoute):
+                logging.debug(f"Registered route: {route.methods} {route.path}")
 
         await server.serve()
 
@@ -135,9 +191,6 @@ def parse_args():
         default=None,
         help="Specify component name (default: discover all)",
     )
-    p.add_argument(
-        "--endpoint", default=FLUSH_CACHE_ENDPOINT, help="Specify endpoint name"
-    )
     return p.parse_args()
 
 
diff --git a/components/backends/sglang/src/dynamo/sglang/worker/main.py b/components/backends/sglang/src/dynamo/sglang/worker/main.py
index f63042eb7..6688428b5 100644
--- a/components/backends/sglang/src/dynamo/sglang/worker/main.py
+++ b/components/backends/sglang/src/dynamo/sglang/worker/main.py
@@ -27,13 +27,18 @@ from dynamo.llm import (
 )
 from dynamo.runtime import DistributedRuntime, dynamo_worker
 from dynamo.runtime.logging import configure_dynamo_logging
-from dynamo.sglang.utils.protocol import DisaggPreprocessedRequest
-from dynamo.sglang.utils.sgl_utils import parse_sglang_args_inc
+from dynamo.sglang.common import (
+    BaseWorkerHandler,
+    DisaggPreprocessedRequest,
+    graceful_shutdown,
+    parse_sglang_args_inc,
+    setup_native_endpoints,
+)
 
 configure_dynamo_logging()
 
 
-class RequestHandler:
+class RequestHandler(BaseWorkerHandler):
     def __init__(
         self,
         engine: sgl.Engine,
@@ -41,9 +46,7 @@ class RequestHandler:
         component,
         decode_client: Optional[Any] = None,
     ):
-        self.engine = engine
-        self.server_args = server_args
-        self.component = component
+        super().__init__(engine, server_args, component, decode_client)
         self.metrics_publisher = WorkerMetricsPublisher()
 
         self.zmq_context = zmq.asyncio.Context()  # type: ignore
@@ -291,12 +294,6 @@ class RequestHandler:
         }
 
 
-async def graceful_shutdown(runtime):
-    logging.info("Received shutdown signal, shutting down DistributedRuntime")
-    runtime.shutdown()
-    logging.info("DistributedRuntime shutdown complete")
-
-
 @dynamo_worker(static=False)
 async def worker(runtime: DistributedRuntime):
     # Set up signal handler for graceful shutdown
@@ -368,8 +365,7 @@ async def init(
 
     tasks = [endpoint.serve_endpoint(handler.generate)]
 
-    flush_endpoint = component.endpoint("flush_cache")
-    tasks.append(flush_endpoint.serve_endpoint(handler.flush_cache))
+    tasks.extend(setup_native_endpoints(server_args, component, handler))
 
     await asyncio.gather(*tasks)
 
diff --git a/components/backends/sglang/src/dynamo/sglang/utils/gen_env_vars.sh b/components/backends/sglang/utils/gen_env_vars.sh
similarity index 100%
rename from components/backends/sglang/src/dynamo/sglang/utils/gen_env_vars.sh
rename to components/backends/sglang/utils/gen_env_vars.sh
diff --git a/pyproject.toml b/pyproject.toml
index 32c6ff599..5975c8465 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -146,6 +146,7 @@ addopts = [
     "--ignore-glob=*_inc.py",
     "--ignore-glob=*/llm/tensorrtllm*",
     "--ignore-glob=docs/*",
+    "--ignore-glob=components/backends/sglang/src/dynamo/sglang/common/*",
     # FIXME: Get relative/generic blob paths to work here
 ]
 xfail_strict = true