Anonymous SIM / eSIM
Crypton.sh
Crypton.
- Website
- crypton.sh
- KYC
- no KYC — Phone-number leasing with crypto payment; numbers across multiple countries; no identity required.
- Status
- active
- Fiat on-ramp
- no
- Payment
- crypto
- Jurisdiction
- Switzerland (operator-disclosed)
- Founded
- 2021
- Open source
- no
- Custodial
- no
- Last verified
- Sources
- 2
Overview
What Crypton.sh is#
A privacy-oriented phone number leasing service with crypto-only payment.
Threat-model fit#
For users wanting non-US numbers without a SIM purchase trail.
Strengths
- Multi-country number pool including EU and US.
- Crypto-only payment; no signup beyond a Crypton account.
Caveats
- Number-pool availability per country shifts with carrier policy.
- Operator opacity — fewer public-record references than JMP.chat.
- Facts need re-verification by operator (last seeded 2026-01).
Verdict
Crypton.sh is the no-identity phone-number leasing alternative for users who don't want or need XMPP. Wider country coverage than JMP.chat; less open-source/operator transparency.
FAQ
- Does Crypton.sh require KYC?
- As of Jan 1, 2026, Crypton.sh does not require KYC for normal use. Phone-number leasing with crypto payment; numbers across multiple countries; no identity required.
- What payment methods does Crypton.sh accept?
- Crypton.sh accepts: crypto.
- Where is Crypton.sh based?
- Operating jurisdiction listed as Switzerland (operator-disclosed). This is best-known information; corporate structure can be opaque.
Sources
- Crypton.sh home · accessed
- KYCnot.me — Crypton.sh entry · accessed
Mentioned in
Ranked picks
- Best no-KYC SIMs and eSIMs in 2026 Best non-XMPP number leasing
Alternatives to Crypton.sh
- JMP.chat none kyc · Canada
- MySudo enforced kyc · United
- Silent.link none kyc · unknown
- SMSActivator none kyc · unknown
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