No. 5 of 16 ·Key Management Software

Cryptsoft KMIP Server

Web · Windows · Linux · Self-hosted · API

Freedom report

Two barsScore 5.6

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely3 of 6 device platforms
DocumentedPlans, terms and facts published

Cryptsoft KMIP Server is ranked #5 of 16 in key management software on Freedom251. It runs on API, Linux, Self-hosted, Web, Windows.

Cryptsoft KMIP Server plans and pricing

All plans

Cryptsoft KMIP Server SDK Not published C or Java SDK · Licensing details by contacting Cryptsoft cryptsoft.com · 4 Oct 2026

Compared on key management software

HSM-backed keys: Yes
Audit logs: Yes
Deployment model: self_hosted
Customer-managed keys: Yes

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The record

Product: Cryptsoft offers KMIP server SDKs in C and Java for adding key-management server capability to other products.
Standards: The server SDKs support KMIP versions 1.0 through 2.1, with KMIP 3.0 support available.
Interoperability: Cryptsoft states that its SDKs are OASIS KMIP compliant and interoperate with every released KMIP product on the market.
Keyward console: Cryptsoft Keyward is a web console for its KMIP server, with two layouts, post-quantum key management, passwordless passkey sign-in and nine languages.
Console transport: Keyward communicates with the server over native KMIP or REST.
Post-quantum algorithms: Cryptsoft says its KMIP v3.0 SDK supports ML-KEM, ML-DSA and SLH-DSA through OpenSSL 3.5+ for C products and Bouncy Castle 1.81+ for Java products.
HSM and policy: Cryptsoft describes its KMIP server SDKs as supporting HSM integration and policy control out of the box.
Integrations: Cryptsoft says its KMIP server and client SDKs connect with HSMs, key-management servers, cloud services, storage and embedded devices.
Support: Cryptsoft offers support contracts with direct access to engineers who write the SDKs, root-cause engineering and custom builds.
Availability: Cryptsoft invites prospective customers to request an evaluation through its contact page.
Company location: Cryptsoft lists its home office in Yeronga, Brisbane, Australia.
Purpose: The KMIP Server SDK lets developers add interoperable, standards-based enterprise key-management server capability to their solutions.
Languages: Cryptsoft offers KMIP Server SDKs in C and Java.
Protocol versions: The product page lists support for KMIP 1.0, 1.1, 1.2, 1.3, 1.4, 2.0, 2.1, and 3.0, with an asterisk on 3.0.

Where it ranks on Freedom251

Best Key Management Software in 2026#5 of 16

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Sources

cryptsoft.com/products.html· checked 4 Oct 2026
cryptsoft.com/interop.html· checked 4 Oct 2026
cryptsoft.com/blog-keyward.html· checked 4 Oct 2026
cryptsoft.com· checked 4 Oct 2026
cryptsoft.com/blog-support.html· checked 4 Oct 2026
cryptsoft.com/contact.html· checked 4 Oct 2026
cryptsoft.com/about.html· checked 4 Oct 2026
cryptsoft.com/customers.html· checked 4 Oct 2026
sgx.cryptsoft.com/data/CS-2019-02-DS-Server-SDKs.pdf· checked 4 Oct 2026