Stay organized with collections Save and categorize content based on your preferences. API Keys is currently free of charge. If you are usingCloud Endpoints to manage your API, you might incur charges at hightraffic volumes. See theEndpoints pricing and quotaspage for more information.
Calls to API Keys are subject to the following quotas:
| API call type | Limit |
|---|
| Read-only calls | 240 API calls per minute. |
| Write calls | 120 API calls per minute. |
To request an increase to these quotas:
- In the Google Cloud console, go to the IAM & admin > Quotas page.
Go to Quotas
- Select the API Keys API quota that you want to increase: Read requestsper minute and/or Write requests per minute.
- Click add Edit Quotas.
- Fill out the form on the right side.
- Click Submit request.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2023-03-20 UTC.
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FAQs
API Keys is currently free of charge. If you are using Cloud Endpoints to manage your API, you might incur charges at high traffic volumes. See the Endpoints pricing and quotas page for more information. 240 API calls per minute.
How do I see quotas in Google API? ›
Scroll to the bottom and click the API you want to monitor.
- The Overview tab shows details of the API.
- The Metrics tab shows API traffic over time.
- The Quotas tab shows the daily quota you have remaining.
General quota limits
50,000 requests per project per day, which can be increased. 10 queries per second (QPS) per IP address. In the API Console, there is a similar quota referred to as Requests per 100 seconds per user.
How do I get an API key for Google Cloud? ›
To create your application's API key:
- Go to the API Console.
- From the projects list, select a project or create a new one.
- If the APIs & services page isn't already open, open the left side menu and select APIs & services.
- On the left, choose Credentials.
- Click Create credentials and then select API key.
All use of the Google Docs API is available at no additional cost.
What are quotas in Google Cloud? ›
Google Cloud uses quotas to restrict how much of a particular shared Google Cloud resource that you can use. Each quota represents a specific countable resource.
What is the difference between API rate limit and quota? ›
Rate limits vs quota management. There are two different types of rate limiting, each with different use cases. Short term rate limits are focused on protecting servers and infrastructure from being overwhelmed. Whereas, long term quotas are focused on managing the cost and monetization of your API's resources.
How do I request a quota in Google Cloud? ›
If you expect a notable upcoming increase in usage, you can proactively request quota adjustments from the Quotas page in the Google Cloud console. For information specific to quotas for rate limits for the Compute Engine API, see API quota.
Does enabling an API cost on Google Cloud? ›
Some Cloud APIs charge for usage. You need to enable billing for your project before you can start using these APIs in your project. The API usage in a project is charged to the billing account associated with the project.
How do quotas protect Google Cloud? ›
For example, quotas protect the community of Google Cloud users by preventing unforeseen spikes in usage. Quotas also help users who are exploring Google Cloud with the free tier to stay within their trial. All projects start with the same quotas, which you can change by requesting additional quota.
Stay organized with collections Save and categorize content based on your preferences. API Keys is currently free of charge. If you are using Cloud Endpoints to manage your API, you might incur charges at high traffic volumes.
What is GCP API keys? ›
API keys are useful for accessing public data anonymously, and are used to associate API requests with the consumer Google Cloud project for quota and billing. API Keys provides you a programmatic interface to create and manage API keys for your project.
What is an API key example? ›
An API key is a token that a client provides when making API calls. The key can be sent in the query string: GET /something?api_key=abcdef12345.
What is API pricing? ›
Fixed API pricing
This would have developers/users pay a fixed amount per month or year to use the API. This may or may not restrict the amount the developer or their users can make use of the API. For example, take a fixed quota API pricing strategy.
What is API price? ›
The cost of building an API can vary depending on the complexity of the project, but it typically ranges from $10,000 to $50,000. There are a number of factors that can affect the cost of API development, including the number of endpoints, the data volume, and the security requirements.
How much does Google JSON API cost? ›
Pricing. Custom Search Site Restricted JSON API requests cost $5 per 1000 queries and there is no daily query limit. You may sign up for billing in the API Console.
What is the daily quota for Google Places API? ›
While there is no maximum number of requests per day, the following usage limit still applies when using the Places API: Rate limit is 6,000 QPM (requests per minute). It is calculated as the sum of client-side and server-side requests for all applications using the credentials of the same project.
What is quota in API gateway? ›
Stay organized with collections Save and categorize content based on your preferences. API Gateway provides quotas, which let you control the rate at which applications can call your API. Setting a quota lets you specify usage limits to protect your API from an excessive number of requests from calling applications.
What are the quotas in Google Tag Manager? ›
General Quota Limits
The following quota limits apply to all requests made to the Tag Manager API: 10,000 requests per project per day. 0.25 queries per second (QPS) per project.
