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StrongKey FIDO Server
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Community Edition | open-source download · unlimited users, applications and transactions | Free |
| Enterprise / hosted | Fixed-fee or all-inclusive subscription; no per-user or per-transaction fees · enterprise hardware or managed hosting | On request |
| Supported commercial versions | StrongKey support, maintenance and upgrades | On request |
As strongkey.com lists them, read 14 Oct 2026. The maker's own page has the final word.
Facts from StrongKey FIDO Server's own pages
- API
- Applications access SKFS through REST and SOAP web services rather than embedding the server into each application. · docs.strongkey.com, 14 Oct 2026
- APIs
- Web and mobile applications can integrate with SKFS through REST or SOAP web services. · strongkey.com, 30 Sept 2026
- Authenticator choice
- The product page says users can use existing FIDO-compatible devices and that StrongKey natively supports Apple and Android platform FIDO keys. · strongkey.com, 30 Sept 2026
- Authenticator support
- The product works with existing FIDO authenticators and supports Apple and Android platform keys. · strongkey.com, 14 Oct 2026
- Citrix integration
- StrongKey documents integration with Citrix ADC and describes it as supporting deployments targeting NIST AAL-3. · sourceforge.net, 14 Oct 2026
- Company headquarters
- LinkedIn lists Sunnyvale, California as headquarters, while StrongKey’s about page also identifies offices in Cupertino, California and Durham, North Carolina. · linkedin.com, 14 Oct 2026
- Company size
- LinkedIn lists StrongKey as a privately held computer and network security company with 11–50 employees. · linkedin.com, 14 Oct 2026
- Deployment
- StrongKey describes on-premises and hosted data-center deployment, with high availability, disaster recovery, clustering, and replication built in. · strongkey.com, 30 Sept 2026
- Deployment choices
- Customers can run the product on-premises, in private or public clouds, in StrongKey-hosted data centers or on Tellaro appliances. · fidoalliance.org, 14 Oct 2026
- Developer samples
- StrongKey provides Node.js, JavaScript and Java tutorials, sample applications and a bundled command-line test tool. · strongkey.com, 14 Oct 2026
- Directory integration
- The feature set includes LDAP compatibility and integration with directory servers such as OpenLDAP or Active Directory. · docs.strongkey.com, 14 Oct 2026
- Documentation depth
- The documentation site contains product manuals, versioned release notes, installation instructions, administration material and developer tutorials. · docs.strongkey.com, 14 Oct 2026
- FIDO Alliance status
- FIDO Alliance lists StrongKey as joining in 2014, building a U2F server in 2015 and offering an early FIDO2-certified server. · fidoalliance.org, 14 Oct 2026
- FIDO metadata
- The server supports the FIDO Alliance Metadata Service for authenticator information. · strongkey.com, 14 Oct 2026
- FIDO protocols
- The server supports both U2F and FIDO2 authentication using FIDO Certified authenticators. · sourceforge.net, 14 Oct 2026
- GitHub community
- The public repository shows 222 stars, 56 forks, 11 issues and one commit history entry. · github.com, 14 Oct 2026
- Hardware security
- Tellaro appliances provide a FIPS 140-2 Level 2 TPM by default and an optional Level 3 HSM. · strongkey.com, 14 Oct 2026
- High availability
- Deployment options include built-in high availability, disaster recovery, clustering and replication. · strongkey.com, 14 Oct 2026
- Installation detail
- The installer deploys software under /usr/local/strongkey, runs it as a strongkey user and exposes the REST WADL over HTTPS port 8181. · docs.strongkey.com, 14 Oct 2026
- Installation requirement
- The documented standalone installation calls for Rocky Linux 9.3, OpenJDK 21, at least 20 GB disk space, 4 GB memory, and a public fully qualified domain name. · docs.strongkey.com, 30 Sept 2026
- Integrations
- StrongKey lists out-of-the-box integration with Citrix ADC and Citrix Gateway, plus LDAP or Active Directory and PKI integration. · strongkey.com, 30 Sept 2026
- Intended users
- StrongKey describes its support and customized services as serving enterprise and SMB customers, and its product page highlights developer integration resources. · strongkey.com, 30 Sept 2026
- License
- The SourceForge project lists GNU LGPL version 2.0, while StrongKey’s product page specifies GNU LGPL version 2.1 for downloadable software. · sourceforge.net, 14 Oct 2026
- Limit: GitHub distribution
- The project README says StrongKey stopped distributing updates on GitHub during the GitHub Copilot licensing lawsuit and directs users to SourceForge. · github.com, 14 Oct 2026