
How to buy crypto
Go from cash to crypto with MetaMask.

Selfkey (KEY) is a cryptocurrency currently trading at $0.0002 with a market capitalization of $1,231,577.00 as of December 12, 2025. You can manage KEY directly in MetaMask.| Today (December 12, 2025) | $0.000205 | -9.15% |
|---|---|---|
| 24 hours ago (December 11, 2025) | $0.000226 | -9.15% |
| 1 week ago (December 5, 2025) | $0.000162 | +26.99% |
| 1 month ago (November 12, 2025) | $0.000153 | +34.01% |
| 1 year ago (December 12, 2024) | $0.001496 | -86.28% |
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