[Python] How to add Multiple field data with WordPress Rest API and Python

I want to add a featured image, and since I am using Yoast SEO, I also want to add a focus keyphrase, SEO title, and meta description using the Python REST API, but I don't know how to proceed further.

import requests
import json
import base64

url = "https://exampleurl.com/wp-json/wp/v2/posts"
user = "Username"
password = "application password"
credentials = user + ':' + password
token = base64.b64encode(credentials.encode())
header = {'Authorization': 'Basic ' + token.decode('utf-8')}
post = { 'title' : 'Test WP-API',
'content' : 'This is my first post created using restAPI',
'status' : 'draft',
}
responce = requests.post(url , headers=header, json=post)

print(responce.json())

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