Dialogflow ES Request Limitations

Dialogflow ES (Essentials Edition) has set usage limits, or quotas, for each Google Cloud project. These limits are designed to ensure the service's availability and stability for all users.

If your business's traffic exceeds the request limits of Dialogflow ES Free Trial, you will need to upgrade to a paid version. The Free Trial is designed for testing and small-scale projects, so it's common for a growing business's usage to quickly surpass these limitations.

For the Dialogflow Free Trial Edition, the limits are significantly lower:

• Dialogflow Free Trial Edition:
  • Text Requests: 180 requests per minute.

How to Manage and Monitor Your Quota

View Your Quota Usage: You can monitor your quota usage in real-time through the Google Cloud Console.

• Open the Google Cloud Console.
• Select your project.
• Navigate to "IAM & Admin" > "Quotas".
• Search for metrics related to the dialogflow.googleapis.com service to see your current limits and usage.