Certificate Authority Service pricing

This page explains Certificate Authority Service pricing details. You can also use the Google Cloud Pricing Calculator to estimate the cost of using CA Service.

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

Pricing overview

Pricing for CA Service is based on the number of certificates issued by your CAs.

If you require more than one million certificates, consider using CA Service's subscription model. The subscription model provides predictable billing with attractive pricing compared to pay-as-you-go pricing. Contact your dedicated Google Cloud sales team for more information.

Pricing table

Charges DevOps SKU Enterprise SKU
Monthly CA fee $20 per CA per month $200 per CA per month
Certificate fee 0-50,000 certificates: $0.3 per certificate
50,000 -100,000 certificates: $0.03 per certificate
100,000+ certificates: $0.0009 per certificate
Tiering across CAs
0-50,000 certificates: $0.5 per certificate
50,000 -100,000 certificates: $0.05 per certificate
100,000+ certificates: $0.001 per certificate
Tiering across CAs

The monthly CA fee is separate from the per-certificate fee. Certificate fee is a one-time charge for every certificate issued. The per-certificate price is lower if you issue more certificates.

Pricing examples

Number of CAs Tier Number of certificates issued per month Total monthly fees
1 DevOps tier 10,000 certificates $3,020
Certificate fees: $3000 = (10,000 x 0.3)
Monthly CA fee: $20
1 DevOps tier 90,000 certificates $16,220
Certificate fees: $16,200 = (50,000 x 0.3) + (40,000 x 0.03)
Monthly CA fee: $20
1 DevOps tier 1 million certificates $17,330
Certificate fees: $17,310 = (50,000 x 0.3) + (50,000 x 0.03) + (900,000 x 0.0009)
Monthly CA fee: $20
2 Both in DevOps tier 500,000 certificates each $17,350
Certificate fees: $17,310 = (50,000 x 0.3) + (50,000 x 0.03) + (900,000 x 0.0009)
Monthly CA fee: $20 x 2 = $40
1 Enterprise tier 1 million certificates $36,700
Certificate fees: $36,500 = (50,000 x 0.5) + (50,000 x 0.05) + (900,000 x 0.001)
Monthly CA fee: $200

What's next

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.
Contact sales