curl --request POST \
  --url https://ywe3crmpll.execute-api.us-east-2.amazonaws.com/stage/assets-category \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "title": "some string"
}
'

import requests

url = "https://ywe3crmpll.execute-api.us-east-2.amazonaws.com/stage/assets-category"

payload = { "title": "some string" }
headers = {
    "x-api-key": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'x-api-key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({title: 'some string'})
};

fetch('https://ywe3crmpll.execute-api.us-east-2.amazonaws.com/stage/assets-category', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));