AWS Private Certificate Authority pricing
5 plans on the record · a free trial
Every plan
30-day CA operation trial
First 30 days for the first private CA created in each account and Region
CA operation only · Issued certificates still incur charges
Read 4 Oct 2026 · aws.amazon.com
Short-lived private certificates
Per certificate issued
Short-lived certificate mode CA · 1+ certificates
Read 4 Oct 2026 · aws.amazon.com
General-purpose private certificates
Per certificate issued; calendar-month tiers per Region: 1–1,000 $0.75 each, 1,001–10,000 $0.35 each, 10,001+ $0.001 each
General-purpose mode CA
Read 4 Oct 2026 · aws.amazon.com
Short-lived certificate mode CA operation
Per private CA; prorated for partial months
Certificates valid up to 7 days · Certificate issuance charged separately
Read 4 Oct 2026 · aws.amazon.com
General-purpose mode CA operation
Per private CA; prorated for partial months
Can issue certificates with any validity period · Certificate issuance charged separately
Read 4 Oct 2026 · aws.amazon.com