This document contains current content limits and request quotas for the Cloud Vision API. This page will be updated to reflect any changes to these restrictions and usage limits.
The Google Cloud Vision API enforces the following usage limits:
|MB per image||4 MB|
|MB per request||8 MB|
|Images per request||16|
The current API usage quotas for the Cloud Vision API are as follows (and are subject to change):
|Requests per second||10|
|Images per feature per month||20,000,000|
These limits apply to each Google Cloud Platform Console project and are shared across all applications and IP addresses using that project.
If you anticipate needing more than 20 million units per month for your project, please visit the Quotas page of the Google Cloud Platform Console to request an increase.