MCP Server Directory

PriorSeal io.github.imokokok/priorseal

Bounded authorization and independently verifiable execution evidence for agents.

RugShield 402 io.github.ak10082247-max/rugshield-402

Real-time token contract safety scanner and honeypot auditor via x402 on Base.

Web Scan io.github.ankitkumarjha515/web-scan

Audit any live URL: 85 SEO, AI-search, security, leaked-key and speed checks, with fixes to verify.

FindLeadEmails com.findleademails/mcp

Find and verify B2B work emails, single or bulk. OAuth sign-in or API key; pay per verified email.

Rillora xyz.rillora/rillora

Read selected digital-legacy matters and check missing information. OAuth and item consent required.

AI Engine for WordPress com.meowapps/ai-engine

Free MCP server for WordPress: Claude and ChatGPT connect with OAuth. No account, cap or API key.

Stablecoin intelligence and vault readiness through WalletWall MCP.

Pre-publish npm pack auditor: shipped files, size, secret-pattern leaks, missing fields.

QRsome – QR codes for agents com.qrsome/qrsome

Branded QR codes for AI agents: static or dynamic, re-pointable after printing, with scan counts.

MCP Security Sanitizer io.github.saurabhdrh/mcp-security-sanitizer

Redacts common secrets, email addresses, and phone numbers.

dotmoose-account io.github.dotmoosehosting/dotmoose-account

Manage existing DotMoose hosting services through OAuth-protected MCP tools.

FixedIn dev.fixedin/fixedin

Actively exploited? End of life? Which version fixes it? CVE verdicts for server software.

DomainRef - domain and email security check dev.domainref/domainref

Pay-per-call domain and email security check: SPF, DKIM, DMARC, TLS, DNSSEC, BIMI, with exact fixes.

Couryo com.couryo/mcp

Transactional email API: send, read delivery timelines, explain bounces, manage domains (OAuth).

anon.li io.github.anondotli/anon-li

Manage anon.li email aliases, recipients and encrypted file drop metadata over OAuth.

SCRIPTMASTERLABS — MNEMOS Options Radar com.scriptmasterlabs/mnemos

Options radar MCP: Astra scorecard, decisions ledger, options scans, gas + arb. x402 USDC on Base.

Lanmao Free AI Credits ai.lanmao/free-ai-credits

Hand-verified free AI credits, API trials and free tiers. Read-only, no auth, updated daily.

github-audit-mcp io.github.robertoyanguas-ops/github-audit-mcp

Evaluates any GitHub repository for license risk, maintenance velocity, stars/forks, and security.

Observability, tracking, and root-cause for Security Wave scans and findings.

The agent tool formulary: certified-equivalent substitution com.textforagents/tool-formulary-substitution-for-agents

Certified-equivalent tool substitution: probe-certified ratings, signed receipts, DAW, prior auth.

FormVault io.github.terjetyl/formvault

Create and manage GDPR-compliant, EU-hosted forms from any MCP-compatible AI assistant.

AgentDiet DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanner dev.agentdiet/defi-yield

Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads across Base, Arbitrum, Sola.

SecureNow ai.securenow/securenow

Production security for Node.js apps: investigate live attacks, block IPs, tune detections.

Altscan explorers io.altscan/explorers

Keyless, read-only BNB Chain and Ethereum data: transactions by hash, tokens with a lookalike check