Erc 4337 Python Packages

kashdao-protocol-sdk

Python SDK for the Kash prediction-market protocol (EOA + ERC-4337 v0.7).

arc402

ARC-402: is an agent-to-agent arcing technology with an agentic wallet standard that governs autonomous agent spending. Policy, Context, Trust, Intent, Multi-Agent Settlement.

langchain-erc20

LangChain tools for ERC-20 primitives: balances, allowances, transfers, approvals, and native wrap/unwrap, as execution plans an EOA can sign or a smart-contract wallet can batch.

mpc-wallet

Production-grade MPC wallet SDK for AI agents. 2-of-3 threshold signatures, multi-chain (EVM + Solana), ERC-4337 smart accounts. Secure key management without single points of failure. TypeScript & Python SDKs with Rust core.

plimsoll-protocol

The deterministic execution substrate for autonomous capital · 7 math engines · 38 threat vectors · 0 bypasses · plimsoll.network