diff --git a/mlem/contrib/fastapi.py b/mlem/contrib/fastapi.py
index 09a628fb..04859169 100644
--- a/mlem/contrib/fastapi.py
+++ b/mlem/contrib/fastapi.py
@@ -13,6 +13,7 @@
 from fastapi import FastAPI, UploadFile
 from fastapi.datastructures import Default
 from fastapi.responses import RedirectResponse
+from prometheus_fastapi_instrumentator import Instrumentator
 from pydantic import BaseModel, create_model, parse_obj_as
 from pydantic.typing import get_args
 from starlette.responses import JSONResponse, Response, StreamingResponse
@@ -58,6 +59,8 @@ class FastAPIServer(Server, LibRequirementsMixin):
     """Network interface to use"""
     port: int = 8080
     """Port to use"""
+    metrics: bool = False
+    """Generate /metrics endpoint to be scraped by Prometheus"""
 
     @classmethod
     def _create_handler_executor(
@@ -197,6 +200,12 @@ def app_init(self, interface: Interface):
                 response_class=response_class or Default(JSONResponse),
             )
 
+        if self.metrics:
+
+            @app.on_event("startup")
+            async def startup():
+                Instrumentator().instrument(app).expose(app)
+
         return app
 
     def serve(self, interface: Interface):
diff --git a/setup.py b/setup.py
index f3b3754f..41821820 100644
--- a/setup.py
+++ b/setup.py
@@ -73,7 +73,7 @@
     "catboost": ["catboost"],
     "xgboost": ["xgboost"],
     "lightgbm": ["lightgbm"],
-    "fastapi": ["uvicorn", "fastapi"],
+    "fastapi": ["uvicorn", "fastapi", "prometheus-fastapi-instrumentator"],
     "streamlit": ["uvicorn", "fastapi", "streamlit", "streamlit_pydantic"],
     "sagemaker": ["docker", "boto3", "sagemaker"],
     "torch": ["torch"],