About NuCypher

NuCypher is a decentralized threshold cryptography platform that provides data privacy, access control, and other cryptographic services to decentralized applications and protocols. The network currently supports threshold proxy re-encryption and is extensible to other threshold cryptography primitives like threshold signatures (TSS), distributed key generation (DKG), Shamir’s secret sharing (SSS), and proxy re-signing (PRS).

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NuCypher is a layer 2 resource allocation protocol on Ethereum that uses a Proof-of-Stake (PoS) mechanism to coordinate worker nodes.

NU is used for:

  • Staking to run a NuCypher worker node. Proper behavior is ensured via staking, with malicious nodes subject to slashing penalties.
  • Participating in the NuCypher DAO, which controls network parameters and smart contract upgrades. Users that are staking NU can validate DAO proposals.

NuCypher’s cryptographic libraries can be found on the project’s GitHub and include:

  • pyUmbral, the reference implementation of the Umbral threshold proxy re-encryption scheme
  • NuBLS, a threshold BLS signature library
  • rust-umbral, a Rust implementation of Umbral with bindings to JavaScript and Python

NuCypher Technical Details

Network

Blockchain
Ethereum

NuCypher FAQ

What is the price of NuCypher today?

As of Apr 4, 2026, NuCypher trades at $0.03.

What is the market cap of NuCypher?

NuCypher has a market capitalization of $54,643,694.52.

What is the 24-hour trading volume of NuCypher?

NuCypher has a 24-hour trading volume of $8,485.33.

How much has NuCypher increased or decreased in the last hour?

NuCypher has decreased by 1.33% over the last hour.

How much has NuCypher increased or decreased in the last 24 hours?

NuCypher has increased by 5.50% over the last 24 hours.

How much has NuCypher increased or decreased in the last 7 days?

NuCypher has increased by 2.12% over the last 7 days.

How far is NuCypher from its all-time high?

NuCypher is currently .

How much is NuCypher up since its all-time low?

NuCypher is currently .

What is the circulating supply of NuCypher?

NuCypher has a circulating supply of 703,000,000.

What is the total supply of NuCypher?

NuCypher has a total supply of 1,380,688,920.

What is the fully diluted valuation of NuCypher?

NuCypher has a fully diluted valuation of $41,361,062.24.

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