Best Solidity MCP Servers
Solidity is a statically-typed, contract-oriented programming language designed for implementing smart contracts on blockchain platforms, particularly Ethereum.
Why this server?
Provides tools for generating, auditing, fixing, and compiling Solidity smart contracts for EVM-compatible blockchains, including security analysis with exploit proofs and gas estimation.
AlicenseAqualityBmaintenanceAI-powered smart contract forge with an 8-agent adversarial security audit system. Generate, audit, fix, and compile Solidity and Anchor/Rust contracts across 8 chains.Last updated679MITWhy this server?
Provides tools for auditing EVM smart contract code written in Solidity to identify security vulnerabilities using the EVMbench methodology.

ODEI MCP Serverofficial
AlicenseAqualityCmaintenanceProvides access to ODEI's constitutional knowledge graph, AI safety guardrails, and EVM smart contract auditing tools. It enables users to query structured domain nodes, validate agent actions, and perform security audits directly through an MCP client.Last updated41Why this server?
Enables generation of Solidity smart contracts for ERC20, ERC721, ERC1155, stablecoins, RWAs, accounts, governors, and custom implementations.
-licenseBqualityCmaintenanceA Model Context Protocol (MCP) server that allows AI agents to generate smart contracts using OpenZeppelin Contracts libraries.Last updated2361293Why this server?
Generates fuzzing test suites for Solidity smart contracts, including invariant properties, setup configurations, and target function definitions for security testing.
AlicenseBqualityCmaintenanceRecon Fuzz Chimera MCP knowledge to multi fuzzing enviornments compatibility in Solidity Smart contractsLast updated49MITWhy this server?
Enables automated analysis of Solidity smart contract source code to identify malicious patterns such as asymmetric taxes, hidden administrative functions, and fraudulent ownership renouncements.
AlicenseAqualityCmaintenanceSafety layer for autonomous DeFi agents. Scans contracts for exploit patterns, simulates transactions, blocks honeypots.Last updated4211MITWhy this server?
Leverages Solidity's CREATE2 opcode for deterministic cross-chain contract addressing when deploying OFT tokens
AlicenseBqualityCmaintenanceA TypeScript/Node.js server that enables creating, deploying, and bridging Omnichain Fungible Tokens (OFTs) across multiple blockchains using LayerZero protocols.Last updated21MITWhy this server?
Maps Solidity codebases to identify important files and code structures, prioritizing them based on importance
AlicenseAqualityFmaintenanceA powerful tool designed to help, primarily LLMs, understand and navigate complex codebases. It functions both as a command-line application for on-demand analysis and as an MCP (Model Context Protocol) server, providing continuous repository mapping capabilities to other applications. By generatingLast updated2161MITWhy this server?
Enables deployment of smart contracts written in Solidity to the Base Network blockchain

Base MCP Serverofficial
Alicense-qualityDmaintenanceProvides onchain tools for Claude AI to interact with the Base blockchain and Coinbase API, enabling wallet management, fund transfers, and smart contract deployment.Last updated40347MITWhy this server?
Supports deploying smart contracts written in Solidity, with configurable compiler versions and constructor arguments.

Hashkey MCP Serverofficial
Alicense-qualityCmaintenanceA Model Context Protocol server that provides onchain tools for AI applications to interact with the Hashkey Network, enabling cryptocurrency transfers, smart contract deployment, and blockchain interactions.Last updated32MIT