Solo Keys
AutomatedOpen source FIDO2/WebAuthn hardware security keys protecting against phishing and account takeover.
Active plans
2
Total changes
2
Last change
Jul 20, 2026
Price trend
What we know about Solo Keys’s pricing
StableChanges in 12 months
2
Cadence
Multiple changes per day
Direction
New plan recently added
Category position
—
Not enough peers tracked yet
Current pricing
Solo 2
one time$35/one_time
$35
- Open source FIDO2 security key
- Protects against phishing and account takeover
- Available in USB-A and USB-C
- Publicly available hardware schematics under CERN-OHL-S license
- Compatible with FIDO2/WebAuthn services
- No hidden chips or black-box components
Solo 2+
Price history
Last 2 changes
| Date | Plan | Change | Old | New | Δ% |
|---|---|---|---|---|---|
| Jul 20, 2026 | Solo 2+ | new plan | — | $46 | — |
| Jul 20, 2026 | Solo 2 | new plan | — | $35 | — |
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