diff --git a/src/sciwyrm/main.py b/src/sciwyrm/main.py
index fc03735..f0e46a0 100644
--- a/src/sciwyrm/main.py
+++ b/src/sciwyrm/main.py
@@ -5,6 +5,7 @@
 import json
 from typing import Annotated
 
+import uvicorn
 from fastapi import Depends, FastAPI, Request, Response
 from fastapi.exceptions import RequestValidationError
 from fastapi.responses import JSONResponse
@@ -22,10 +23,17 @@
 app = FastAPI()
 
 
-@app.get("/notebook/templates", response_description="Available templates")
+@app.get("/livez", response_description="The service is alive")
+async def livez() -> str:
+    """Return 200 if the serve is alive."""
+    return "ok"
+
+
+@app.get("/templates", response_description="Available templates")
 async def list_templates(
     config: Annotated[AppConfig, Depends(app_config)]
 ) -> list[notebook.TemplateSummary]:
+    """Return a list of all available templates."""
     """Return a list of available notebook templates."""
     return notebook.available_templates(config)
 
@@ -56,7 +64,7 @@ async def template_schema(
 
 
 @app.post("/notebook", response_model=dict, response_description="Rendered notebook")
-async def format_notebook(
+async def format_notebook_from_json(
     request: Request,
     templates: Annotated[Jinja2Templates, Depends(get_templates)],
     spec: notebook.NotebookSpecWithConfig = Depends(_inject_app_config),  # noqa: B008
@@ -70,3 +78,7 @@ async def format_notebook(
     nb = json.loads(formatted.body)
     notebook.insert_notebook_metadata(nb, spec)
     return JSONResponse(nb)
+
+
+if __name__ == "__main__":
+    uvicorn.run(app, host="0.0.0.0", port=8000)