Do you create automated API interface tests?

Yes, I create automated API tests to ensure the stability and correctness of services. I usually use tools like Postman, REST Assured, or pytest with HTTP request libraries.

Here's a simple example of a Python test using requests and pytest:

import requests

def test_get_user():
    response = requests.get('https://api.example.com/users/1')
    assert response.status_code == 200
    data = response.json()
    assert 'id' in data and data['id'] == 1

Such tests can be run automatically within CI to quickly identify regressions and errors in the API.