Account Abstraction smart contract accounts, modules, audits, tests, and formal verification
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Sep 8, 2026 - Solidity
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paymaster
Here are 49 public repositories matching this topic...
ARKA - (Albanian for Cashier's case) is the first open source "Paymaster" as a service software.
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Aug 16, 2026 - TypeScript
ZkSync Airdrop Claim Tool: Secure airdrop recovery for compromised wallets. Gasless transactions via paymaster for claimless ETH wallets on ZkSync Era.
rust blockchain merkle-proof paymaster gasless-transactions wallet-recovery zksync-era airdrop-claim token-recovery
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Apr 23, 2026 - Rust
zksync-paymaster is a repository containing scripts and configurations for deploying and utilizing a paymaster smart contract on the zkSync network.
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Feb 24, 2024 - TypeScript
tron tailored smart wallets
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Feb 7, 2026 - JavaScript
The Agent Cafe — On-chain restaurant for AI agents on Base. Agents buy food, eat for gas credits, and keep transacting. First-of-its-kind agent infrastructure.
mcp solidity base ai-agents hardhat paymaster onchain a2a account-abstraction erc-4337 model-context-protocol mcp-server agent-discovery base-mainnet erc-8004 gas-sponsorship openclaw ai-agent-economy agent-cafe
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May 3, 2026 - TypeScript
A privacy-preserving gas payment system built on Ethereum using Semaphore zero-knowledge proofs and Account Abstraction (ERC-4337)
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Aug 9, 2025 - TypeScript
A decentralized paymaster: remove traditional off-chain paymaster signature server to provide permissionless and decentralized service with on-chain contract.
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Sep 9, 2026 - Solidity
MCP server for gasless ERC-20 token deployment on Base using CDP Paymaster
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Mar 7, 2026 - JavaScript
A payment gateway smart contract for managing transaction fees using zkSync. This repository contains the source code for the Paymaster contract, allowing users to pay fees for transactions using an ERC-20 token.
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Dec 26, 2023 - TypeScript
An API proxy that protects a Paymaster and Bundler endpoint for use in Smart Account wallets.
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Aug 13, 2024 - TypeScript
Gas-optimized ERC-4337 multi-signature wallet with account abstraction, stable token payment paymaster, and comprehensive test coverage. Built with Foundry.
ethereum smart-contracts solidity signatures web3 foundry multisig paymaster defi gas-optimization erc-4337
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Jan 23, 2026 - Solidity
Neon twin-stick arena survival shooter as a Base mini app — onchain leaderboard with server-verified, anti-cheat scores (EIP-712) and gasless submission via CDP Paymaster (EIP-5792).
nextjs smart-contracts solidity base foundry twin-stick-shooter paymaster onchain eip-712 gasless account-abstraction wagmi web3-game viem minikit onchainkit eip-5792 base-mini-app
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Jun 10, 2026 - Solidity
my paymaster for AA UserOp in counter2 demo on vercel https://explorer.testnet.abs.xyz/address/0xbe80eae2a968c257a0dc965c59d19606df0fb518#contract
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Jul 2, 2026 - Solidity
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