Old abstractions from LangChain.js
Resources common to all Ethereum implementations
Substrate-connect well known chain specifications
Network configurations for Privy SDKs
Light client that connects to Polkadot and Substrate-based blockchains
A history of deployments of the Delegation Framework
General config for various services, including settings, external links & types. This is a central source of all the configuration settings that can be tweaked. This also means that it can be customized (via PR) to support any additional chains. The inter
Polkadot-js type registry creation assistants for txwrapper libraries.
An SDK for Pancakeswap EVM based chains
Rich errors
A collection of chains for wagmi
End-to-end chain abstraction and modularity toolkit
References to popular Starknet chains.
Known type definitions
SDK for EVM chains, used in conjunction with @wormhole-foundation/sdk
LI.FI Any-to-Any Cross-Chain-Swap SDK
Tweedle.js is a fork of tween.js made to fit my needs.
Multi-chain cryptocurrency SDK for TypeScript — unified API for Bitcoin, Ethereum, Litecoin, Dogecoin, Bitcoin Cash, Polygon, Arbitrum, and any EVM-compatible chain. Create wallets, query balances, send transactions, and manage tokens and NFTs across UTXO
BitGo SDK coin library for Cosmos
A collection of configs, artifacts, and schemas for Hyperlane
<h1 align="center"> API3 chains </h1>
<p align="center"> <br /> <a href="https://thirdweb.com"><img src="https://github.com/thirdweb-dev/js/blob/main/legacy_packages/sdk/logo.svg?raw=true" width="200" alt=""/></a> <br /> </p> <h1 align="center">thirdweb chains</h1> <p align="center"> <a href=
Router package for Morpho protocol
An Ethereum VM implementation