Below are the 2 files that host the api and another that consumes api.
In host api, I have hosted the api with the design shown below

However, In consume api, I have added a value called 9. But this should be reflected in http://127.0.0.1:5049/randoms/ But this is not the case. Can anyone help me what wrong I am doing here

host_api.py (Hosting api)

from fastapi import FastAPI
from pydantic import BaseModel
from typing import List
import uvicorn
import random


app = FastAPI()
# Define a data model
class Item(BaseModel):
    ids: int
    name: str
    price: float
    description: str = None


rn = []


@app.post("/randoms/", response_model=rn)
def get_random(rv):
    rn.append(rv)


@app.get("/randoms/", response_model=list(rn))
def read_rn():
    return rn

consume_api.py

import requests

base_url = "http://127.0.0.1:5049"

response = requests.post(f"{base_url}/randoms/",data=9)