Fraud & scam detection MCP servers

A server here checks whether a link, number, merchant, token or document is a scam or fraudulent.

Not here: general reviews.

739servers
539 remote200 localTagged by Odel's AI, which can make mistakes

Best fit

400 made for this, ranked by starsRemoteLocal
  1. Contract Guard @eltociear/contract-guard-mcpEVM contract/token risk check + ERC20 approval (proxy, EIP-7702, unlimited-allowance). Zero deps.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.1 GitHub stars.
  2. Solrisk @comil27/solrisk-mcpRETIRED - this server is discontinued and its backend is offline. Do not use.11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.1 GitHub stars.
  3. Tripwire @bonesdefi/tripwireSecurity gateway for MCP agents: blocks prompt-injection-driven tool calls before they execute.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  4. Agentpay Sentinel @rumblingb/agentpay-sentinel-mcpSecurity guardrails for AI agent payments7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.1 GitHub stars.
  5. Chain Signer @kevthetech143/chain-signerSecurity suite for AI agents: flag drains, permit-phishing & risky actions before signing.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.1 GitHub stars.
  6. Agentradar @bichev/agentradarTrust scoring, scam detection, and EAS attestations for ERC-8004 + x402 agents on Base.12% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  7. Pentagonal @achilles1089/pentagonal-mcpAI smart contract forge — 8-agent security audits, generation, and compilation across 8 chains11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  8. Agentrank @agentrank/agentrankIs this AI agent or x402 service real and settlement-backed before you pay it? Trust check.11% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.1 GitHub stars.
  9. Ai Agent Firewall @fidacy/ai-agent-firewallEvery agent action watched, every money-moving one gated, every verdict independently verifiable.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.1 GitHub stars.
  10. Cabal Hunter @cabal-hunter/cabal-hunterSolana pre-trade safety for AI agents: cabal, bundle, dump, deployer & honeypot in one verdict.14% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.1 GitHub stars.
  11. Noesis — Solana On-Chain Intelligence @rengon0x/noesisSolana on-chain intelligence — token scans, wallet profiling, bundle detection, 19 MCP tools.10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.1 GitHub stars.
  12. Rugcheck AI @mrwizardlyloaf/rugcheck-aiSolana token safety for AI agents — rug-pull, honeypot & Token-2022 trap detection before you buy.12% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.1 GitHub stars.
  13. URL Safety Validator MCP @ojaskord/url-safety-validator-mcpAI URL safety validator: SAFE/SUSPICIOUS/DANGEROUS verdict, trust score, threat intel.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.1 GitHub stars.
  14. Unphurl @123ergo/unphurlURL intelligence for AI agents and developers. 16 tools, 25 signal weights, 20 free checks.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.1 GitHub stars.
  15. Solana Token Intelligence @k0diak/token-intelSolana token due-diligence: 3-source fused risk verdict incl. LP-lock depth. $0.01 via x402.Not assessed yet.A remote server; no sign-in.
  16. FindIP @findip-net/findip-mcpIP intelligence lookups and FindIP Shield visitor risk signals for AI assistants.Not assessed yet.Runs on your machine, installed from npm.
  17. Lumen Pre-Sign Check @dansgit2b/lumen-presign-checkUse before signing an EVM tx or EIP-712 message: risk flags + verdict. Informational, no simulation8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  18. ProvenPaid @provenpaid/mcpCheck an x402 endpoint before your agent pays it: challenge validity and on-chain payer evidence.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  19. vet402-check @kzmttkc/vet402-checkBefore your agent pays an x402 API, check if vet402 bought it with its own money and what came back.Not assessed yet.Runs on your machine, installed from npm.
  20. RugRadar @darkjay123/rugradarIs this crypto token a scam? Rule-based checks on 64 networks, read-only, no wallet or API key.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  21. Cookin @cookinfun/cookin-mcpSolana and Pump.fun token intelligence: bundles, holder quality, KOLs, deployer history.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  22. Kaminari Ad @kaminari-ad/mcpReal-device ad verification: malvertising and cloaking scans, AI policies, alerts, webhooks.Not assessed yet.A remote server; you sign in with your account.
  23. Atlas @atlas26onchain/atlas-mcpBase token safety checks (honeypot test, liquidity, new launches), paid per call in USDC via x402.16% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  24. Paddock @paddock/paddockPre-payment verification for AI agents.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.