API Gateway pricing

Per call pricing

API Gateway charges by its calls to Service Control. Each API call processed by API Gateway is reported as a tracked operation by the Service Control API and is listed as a line item for Service Control on your bill.

The price for API Gateway depends on the number of calls to your API, as described in the following table:

API calls per month per billing account	Cost per million API calls
0-2M	$0.00
2M-1B	$3.00
1B+	$1.50

If you pay in a currency other than USD, the prices listed in your currency on Cloud Platform SKUs apply.

Data Transfer pricing

Data transfer into Google Cloud is free.

General network usage applies to data that exits Google. The API Gateway uses Premium Tier data transfer out to the Internet, with prices shown below. Data transfer prices are consistent with Google Cloud Network Pricing - Premium Tier.

Prices are per GB per month.

Source and destination of traffic	Price (USD)
North America to North America	0 gibibyte to 10,240 gibibyte $0.105 / 1 gibibyte, per 1 month / account 10,240 gibibyte to 153,600 gibibyte $0.08 / 1 gibibyte, per 1 month / account 153,600 gibibyte and above $0.06 / 1 gibibyte, per 1 month / account
Europe to Europe	0 gibibyte to 10,240 gibibyte $0.105 / 1 gibibyte, per 1 month / account 10,240 gibibyte to 153,600 gibibyte $0.08 / 1 gibibyte, per 1 month / account 153,600 gibibyte and above $0.06 / 1 gibibyte, per 1 month / account
Asia Pacific to Asia Pacific	0 gibibyte to 10,240 gibibyte $0.12 / 1 gibibyte, per 1 month / account 10,240 gibibyte to 153,600 gibibyte $0.085 / 1 gibibyte, per 1 month / account 153,600 gibibyte and above $0.08 / 1 gibibyte, per 1 month / account
South America to South America	0 gibibyte to 10,240 gibibyte $0.12 / 1 gibibyte, per 1 month / account 10,240 gibibyte to 153,600 gibibyte $0.085 / 1 gibibyte, per 1 month / account 153,600 gibibyte and above $0.08 / 1 gibibyte, per 1 month / account
Oceania to Oceania	0 gibibyte to 10,240 gibibyte $0.12 / 1 gibibyte, per 1 month / account 10,240 gibibyte to 153,600 gibibyte $0.085 / 1 gibibyte, per 1 month / account 153,600 gibibyte and above $0.08 / 1 gibibyte, per 1 month / account
Intercontinental (excluding Oceania and China)	0 gibibyte to 10,240 gibibyte $0.12 / 1 gibibyte, per 1 month / account 10,240 gibibyte to 153,600 gibibyte $0.085 / 1 gibibyte, per 1 month / account 153,600 gibibyte and above $0.08 / 1 gibibyte, per 1 month / account
Intercontinental to/from Oceania	0 gibibyte to 10,240 gibibyte $0.19 / 1 gibibyte, per 1 month / account 10,240 gibibyte to 153,600 gibibyte $0.16 / 1 gibibyte, per 1 month / account 153,600 gibibyte and above $0.15 / 1 gibibyte, per 1 month / account
Any traffic to China	0 gibibyte to 10,240 gibibyte $0.19 / 1 gibibyte, per 1 month / account 10,240 gibibyte to 153,600 gibibyte $0.16 / 1 gibibyte, per 1 month / account 153,600 gibibyte and above $0.15 / 1 gibibyte, per 1 month / account

What's next

Read the API Gateway documentation.
Quickstart: Secure traffic to a service with the API Gateway.
Try the Pricing calculator.

Request a custom quote

With Google Cloud's pay-as-you-go pricing, you only pay for the services you use. Connect with our sales team to get a custom quote for your organization.