Tag
#access-control
37 repositories
Repos
A cryptographically verifiable access control and directory system for Linux servers
Sign In With Tezos: Access Control Management using Tezos NFTs
Proof‑aware payment rail on Base where transfers are gated by EAS attestations and ZK proofs for KYC, access and milestones.
Demonstration of access control patterns on the Internet Computer
Cobo Safe is an on-chain access-control framework for smart contract wallets.
A prototype for the HPI project seminar "Processes meet Blockchain"
“Solidity smart contract collection for LedgerWave: reusable Ethereum contracts for tokenization, access control, utilities, and protocol logic ready for composable blockchain development.
Pay to access. Bill the usage. Automate your local hackerspace.
Organization contracts manage application permissions
Cookie Jar is a smart contract governed funding pool for DAOs and communities. Create shared ETH/ERC20 ‘jars’ with allowlist, NFT gating and configurable withdrawal rules.
Gitgate is a web app allowing repository owners to setup token-gated access controls to GitHub repositories. The project was built for the ETHLisbon Hackathon. https://taikai.network/ethlisbon/hackathons/ethlisbon-2022/projects/cl9sjt5s53583760118v1r1jdup/idea
Incognfto is a private NFT gallery where only the owner can view their NFTs.
ChainGate is a modern, blockchain & AI -integrated access control system that combines NFC technology with distributed ledger security and AI-powered analytics.
Modular Yield Aggregator with Strategy Isolation, Rebalancer Automation, Full Test Coverage
Minimal on-chain guard for policy enforcement in multisigs and DAOs
Access Telebot is a Telegram bot designed to facilitate the sale of subscriptions to private Telegram channels using your own cryptocurrency merchant. It allows you to accept USDT payments directly to your TRON address without any intermediaries.
Sample Dapp for the thesis "DNA-Sharing-Chain: A Privacy Preserving DNA Sequence Sharing Ecosystem".
A Solidity-based implementation of a Create3Factory contract that leverages the CREATE3 opcode for deterministic address generation with integrated access control. Built using the Hardhat framework, this project facilitates secure and predictable contract deployments.
OnlyAgent: a primitive for verifiable AI execution onchain with decision, trust, and validation enforcement
Smart contract security project demonstrating vulnerabilities, exploits, and secure fixes using Hardhat.
A curated collection of real-world smart contract vulnerabilities with exploit simulations, designed to demonstrate how attacks work and how to prevent them.
Privacy-first on-chain identity system using hashed citizen data, role-based access control, and consent-driven verification.
Three-contract marketplace system in Solidity / Foundry - accounting invariants verified by handler-based fuzz, MarketPlace with BPS fees / VIP tiers / promo codes / pull payments, Slither in workflow.
Role-based access control patterns for Solidity using OpenZeppelin AccessControl and Ownable
Security audit checklist and automated scanner for common Solidity vulnerabilities before mainnet deploy
This repository contains two Solidity smart contracts designed for Ethereum-based applications. The contracts utilize OpenZeppelin's ERC20, AccessControl, and ReentrancyGuard, as well as Chainlink's price feed Oracle
teaching-focused DeFi bank; takes ETH/ERC20, auto-swaps to USDC via Uniswap V2, enforces caps/cooldowns, roles (owner/manager/auditor), pause/rescue, reentrancy-safe and more
Decentralized exchange built with Solidity and Foundry, enabling token swaps and liquidity management through Uniswap V2 on Arbitrum, with protocol fee handling, security-focused design, and complete testing suite.
AO runtime layer for Blackcat Darkmesh: Lua processes (registry/site/catalog/access), Arweave manifests, JSON schemas, runbooks, and deploy tooling for the permaweb backend.
On-chain identity and access control for AI agents — ERC-8004, Chainlink CRE + ACE, World ID, SGX TEE
Smart contract security patterns: exploit → fix → invariant, with Foundry tests and gas analysis.