Integrations
FastAPI
Chainlit can be mounted as a FastAPI sub application.
my_cl_app
import chainlit as cl
@cl.on_chat_start
async def main():
await cl.Message(content="Hello World").send()
main
from fastapi import FastAPI
from chainlit.utils import mount_chainlit
app = FastAPI()
@app.get("/app")
def read_main():
return {"message": "Hello World from main app"}
mount_chainlit(app=app, target="my_cl_app.py", path="/chainlit")
In the example above, we have a FastAPI application with a single endpoint /app
. We mount the Chainlit application my_cl_app.py
to the /chainlit
path.
Start the FastAPI server:
uvicorn main:app --host 0.0.0.0 --port 80
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