The purpose of this tool is to verify that the Contract Source on etherscan matches the bytecode that's actually on the blockchain. If the code shown on etherscan does not match the blockchain, the tool will display a warning message.
Generate or verify a Proof Key for Code Exchange (PKCE) challenge pair
JavaScript obfuscator
A lightweight library to decode and verify RS JWT meant for the browser.
A Node.js module for verifying email addresses
Web3 module encode and decode EVM in/output.
Implements support to authenticate, authorize and verify with Ethereum accounts as a did:pkh with SIWE(X) and CACAO. Primarly used with `did-session` and `@didtools/cacao`.
Ethereum Name Service (ENS) Name Normalizer
Web3 module to interact with the Ethereum blockchain and smart contracts.
Create an Ethereum provider using a JSON-RPC engine or middleware
Web3 module to interact with the Ethereum blockchain accounts stored in the node.
Package for managing Ethereum accounts and signing
A simple contract object for the Ethereum RPC.
Web3 module to interact with Ethereum smart contracts.
This package converts Ethereum addresses to IBAN addresses and vice versa.
bc-ur-registry extension for ETH
This package has ENS functions for interacting with Ethereum Name Service.
Easily validate Okta access tokens
Lightweight Ethereum libraries
Minimal library for Ethereum transactions, addresses and smart contracts
🚇 Hermes bytecode compiler for Metro.
CopilotKit license verification
Verify JSON Web Tokens (JWT) from Amazon Cognito and other IDPs
🎚 Peripheral smart contracts for interacting with Uniswap V3