Nethereum

Encode and decode Ethereum ABI data with Nethereum.

Fetch contract ABIs from Sourcify, Etherscan, and 4Byte Directory using the composite ABIInfoStorage pattern (.NET/C#).

Help users implement ERC-4337 Account Abstraction with Nethereum — send UserOperations, use smart accounts, route contract calls through a…

Validate and format Ethereum addresses with Nethereum.

Help users launch and configure Nethereum AppChains — domain-specific Ethereum extension layers with full EVM, sequencer, follower sync…

Help users initialize and manage an Ethereum beacon chain light client for tracking finalized and optimistic headers.

Help users work with EIP-7864 Binary Merkle Tries for stateless Ethereum execution using Nethereum.Merkle.Binary (.NET).

Embed a full Blazor blockchain explorer with block/transaction browsing, ABI-decoded contract interaction, token pages, EVM debugger, and…

Discover EVM chains, RPC endpoints, native currencies, block explorers, and faucets using the Chainlist registry via Nethereum.DataServices

Interact with the Circles UBI protocol using Nethereum (.NET/C#).

Sign Ethereum transactions with AWS KMS or Azure Key Vault HSMs using Nethereum.

Fetch token metadata, prices by contract address or CoinGecko ID, asset platform mappings, and token lists via the CoinGecko API in…