AWS Key Management Service Pricing

AWS Key Management Service pricing starts at $1/mo per key for storage; a free tier of 20,000 requests/month is included; additional requests cost $0.03 per 10,000 requests. Billed monthly.

AWS Key Management Service is priced per usage rather than per seat. Sign up for an API key, then pay per call.

Yes — AWS Key Management Service offers free starter access on signup. 20,000 API requests per month.

Yes — AWS Key Management Service's purchase motion is self-serve. A checkout URL is published on the pricing page. No demo is required.

Yes — AWS Key Management Service's API documentation is publicly accessible, and the API is the primary product surface. An AI agent or developer can inspect the integration surface without authentication.

xpay scored AWS Key Management Service as agent-ready: every advertised plan is self-serve with public pricing. AWS Key Management Service publishes a pricing page with 3 discoverable plan tier(s). No per-unit price was found on the page; an agent has no direct way to estimate the cost of a single task. Self-serve signup exists alongside a sales-led / custom tier. Public API documentation is reachable without an auth wall. A free or freemium tier is offered. For the full purchase simulation see the linked Agent-Ready Index scorecard.

In the Encryption Key Management category, xpay's Agent-Ready Index lists alternatives ranked by their ability to support AI agent purchase. Visit the agent-readiness scorecard for AWS Key Management Service to compare with 3 nearest peers.