Question: Pagination The API returns 20 results for each call. If there are more than 20 results in a response, then the API response includes a

 Pagination The API returns 20 results for each call. If there

Pagination The API returns 20 results for each call. If there are more than 20 results in a response, then the API response includes a key "next_page_token" in the json (or xml) response. If you need more than 20 responses, then you must use this token to get the next 20 results and so on until either you have enough responses or there are no more results from the query). Use the next_page_token as a parameter to the url (see the bottom of the documentation page for an example) but note the following: 1. You should include only the pagetoken and key parameters when getting the next page (omit the query parameter) 2. The next page may not be immediately available and the API will return an INVALID_REQUEST status if the page is not available. Use a loop to continually send the query and check the response until the page is available. Because each request is (potentially charged, you might want to wait a little before sending the request. The following code fragment should help: response = requests.get(new_url) while response.json().get('status') != 'OK': from time import sleep from random import random sleep(random) response = requests.get(new_url) Where new_url represents the url request containing the pagetoken parameter

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