The Google Forms API uses a REST API. The API documentation refers to "REST Resource" endpoints for forms, responses, and watches. To interact with the Google Forms API, developers are recommended to use Google-provided client libraries, which are designed to work with the REST API.
The official Google Forms API supports webhooks, referred to as "push notifications".
The Google Forms API offers two categories of events for subscription:
EventType.SCHEMA: Notifies about edits to a form's content and settings.
EventType.RESPONSES: Notifies when form responses (new and updated) are submitted.
Notifications are delivered to a Cloud Pub/Sub topic, usually within minutes of the change.
To receive push notifications, set up a Cloud Pub/Sub topic and provide that topic's name when creating a watch for the appropriate event type.
A "watch" instructs the Forms API to deliver notifications for a particular event type on a specific form to a target (Cloud Pub/Sub topic).
Watches last for a week and can be extended before expiration by making a request to watches.renew().
Your Cloud Pub/Sub topic only receives notifications about forms that you can view with the supplied credentials.
A Cloud Pub/Sub topic is required to receive notifications.
Watches need to be renewed weekly to continue receiving notifications.
Notifications are only sent for forms that the authenticated user has permission to view.
Here are the key API rate limits for the Google Forms API:
If you exceed a quota, you'll receive a 429 "Too Many Requests" HTTP status code.
You should implement exponential backoff if you hit rate limits.
There are no daily limits, only per-minute limits.
Form watches have additional limits beyond these general API limits.
All usage of the Google Forms API is available at no additional cost.
Stay within the per-minute quotas to avoid hitting limits.
Implement proper error handling and backoff for 429 errors.
Consider batching requests when possible to reduce API calls.
Monitor your usage to ensure you stay within limits.
Request a quota increase if needed for higher volume projects.
The API rate limits help ensure fair usage across all users while protecting Google's systems. By staying within these limits and implementing proper error handling, you can reliably use the Forms API for your applications.
Based on the search results provided, here are the key points regarding the most recent version of the Google Forms API:
The Google Forms API is currently in version 1 (v1). This is evident from the REST resource documentation which shows "v1.forms" as the current version.
The Google Forms API became generally available on March 17, 2022. This indicates that v1 is the first stable, production-ready version of the API.
There is also a v1beta version mentioned in the documentation, which likely refers to a beta or preview version of the API that coexists with the stable v1 release.
The API service is identified as "forms.googleapis.com".
The documentation does not mention any newer versions (such as v2) being in development or released.
To summarize, the most recent version of the Google Forms API is v1, which became generally available on March 17, 2022. This appears to be the current stable version of the API as of the latest information provided in the search results.
It's worth noting that Google regularly updates its APIs, so it's always a good idea to check the official Google Forms API documentation for the most up-to-date information on versions and features.
To get a developer account for Google Forms API integration:
Key points:
Best practices:
Here's a list of data models you can interact with using the Google Forms API, along with what is possible for each:
The API provides programmatic access to most form creation and management capabilities available in the Google Forms UI, allowing for powerful integrations and automations.
