"Security" matching MCP servers:

Enables paid, per-request access to raw on-chain token security data (honeypot, taxes, holders, liquidity) on Arc mainnet via x402 payments, without scores or advice.

An autonomous AI agent that monitors Base chain DeFi protocols for security anomalies and alerts via MCP tools.

A cross-chain bridge security auditing toolkit that exposes tools for analyzing, fuzzing, and simulating bridge contracts via natural language, enabling users to detect vulnerabilities like centralization risks and replay attacks.

Enables blockchain security analysis using GoPlus Security API, providing rug pull detection, phishing site detection, NFT security analysis, and token security assessment across 14+ blockchain networks. Supports comprehensive security analysis for addresses, tokens, and smart contracts through natural language queries.

Enables users to audit EVM, Solana, and Move smart contracts and assess Web3 security risks through tools for honeypot detection, SPL token risk, MEV sandwich exposure, address poisoning, HTTP 402 invoice fraud, UTXO consolidation planning, and cross-chain bridge quotes.

An MCP server that gives autonomous coding agents deterministic, schema-validated tools for EVM smart contract development — security scanning, gas profiling, compiler diagnostics, and transaction simulation.

Provides Web3 founders with tools for project scoring, portfolio matching, fund matching, hackathon discovery, jurisdiction analysis, Twitter audit, and smart contract security review. Works with MCP-compatible assistants without transmitting file contents.

MCP server for non-custodial token swaps and honeypot/rug-pull safety checks across 8 blockchains, with free quotes and paid x402-based transaction builds and security screenings.

Enables querying DeFi data through DeBank API, including wallet balances, token prices, NFT collections, protocol positions, transaction history, gas prices, and security analysis across 93+ blockchains through natural language.

Provides DeFi vault risk analytics for AI agents to search, compare, and perform due diligence on over 700 vaults across major protocols like Morpho and Aave. It enables natural language analysis of risk scores, platform security, and portfolio-level risk assessments.

Enables Solidity developers and security auditors to decode EVM calldata, pinpoint revert locations in debug traces, calculate storage slot layouts, and scan contracts for reentrancy and Yul assembly issues.

An Omni-Agent MCP server that provides Khmer cultural context and Web3 blockchain query tools, with security and routing built in.

An MCP server that enables AI agents to interact with the IOTA blockchain, supporting wallet management, transaction signing, and Move smart contract development. It provides tools for on-chain queries and CLI operations with a human-in-the-loop security model.

Provides permissionless wallet infrastructure for AI agents to manage wallets, sign transactions, and handle tokens across Solana and all EVM-compatible chains. It includes 29 specialized tools for on-chain operations, featuring built-in security guards and automated x402 payment processing without KYC requirements.

A Model Context Protocol server that connects Claude to Heurist Mesh APIs, providing access to various blockchain and web3 tools including cryptocurrency data, token security, Twitter intelligence, and web search capabilities.

Enables comprehensive Stacks blockchain development with 30+ specialized tools for Clarity smart contracts, SIP compliance, security analysis, and performance optimization. Provides complete access to SIP standards, token development templates, security-first patterns with mandatory post-conditions, and full-stack dApp development guidance.

Enables personal agents to access Solana market data and execute token swaps via the Dritan SDK while maintaining local wallet security. It provides tools for wallet management, real-time token price tracking, and secure transaction signing and broadcasting.

Onchain security scanner for DeFi traders, protecting against rugpulls, honeypots, and dangerous token approvals on Robinhood Chain and other networks.

Enables Solidity callgraph and control-flow analysis to detect reentrancy vulnerabilities in smart contracts, with MCP integration for automated security auditing and DeFi vulnerability triage.

An MCP server that lets coding agents trade on Injective, including launching tokens on SHROOM Pad, trading bonding-curve tokens, and swapping any Injective token via the Choice aggregator. It is non-custodial, uses a budgeted burner wallet, and includes security policies like per-tx caps and an allowlist.

Enables AI agents to scan real-time search data for brand threats, security vulnerabilities, and DeFi risks via MCP-compatible tools.

Enables secure management of Squads multisig accounts on the Solana blockchain, allowing LLMs to create proposals, vote, and manage assets. It features built-in security auditing and local private key storage to ensure safe interaction with multisig configurations.

Enables autonomous Web3 security monitoring by watching honeytoken decoy private keys in the mempool to detect intrusions and trigger tripwire alerts. It also supports smart contract auditing, callgraph verification, and DeFi vulnerability triage through MCP.

A stdio MCP server that exposes guard_token, guard_tx, and guard_address endpoints for pre-execution security and trust evaluation of tokens, transactions, and addresses on Base.

Exposes Bitget Wallet's ToB API to AI agents for querying multi-chain token data, security audits, and market statistics. It allows users to retrieve real-time prices, liquidity pool information, and generate unsigned swap transaction data across various blockchains.

MCP server providing AI assistants with tools for advanced EVM smart contract analysis, including proxy detection, implementation resolution, and security analysis.

A comprehensive Model Context Protocol server that enables AI agents to interact with BNB Chain, opBNB, and other EVM networks through natural language. It provides tools for DeFi trading, DEX swaps, smart contract deployment, token operations, security analysis, and market data across multiple blockchain networks.

Enables AI agents to perform cross-chain bridging operations using natural language intents, with support for multiple protocols (Across, Stargate) and advanced security features like oracle validation and slippage protection. Provides comprehensive bridging tools including quote estimation, transaction building, and approval management across Arbitrum and Ethereum networks.

DataFood is a remote MCP server that gives AI agents one-call access to 16 cross-niche data sources — crypto, DeFi, security, weather, news, finance, web3 — through a single Streamable-HTTP endpoint.

Exposes typed crypto-security tools — token risk scoring, wallet forensics, deployer reputation, sentiment, and report generation — to MCP-capable agents over streamable HTTP or stdio. Gates premium calls behind per-request x402 crypto micropayments, delegating verification and settlement to a self-hosted facilitator and failing closed when payment cannot be confirmed.