import requests

url = "https://api.diga.io/v1/knowledge/item/text"

payload = {
    "name": "<string>",
    "content": "<string>",
    "knowledge_base_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "created_date": "2023-11-07T05:31:56Z",
  "status": "indexing",
  "category": "txt",
  "size_bytes": 123,
  "knowledge_base_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "content": "<string>"
}