MCP Server Directory

AI Website Security com.aiwebsitesecurity/ai-website-security

Security basics of a website: HTTPS certificate, redirection, headers, mixed content, DNS filtering.

PAN-OS firewall MCP server: scoped, audited, two-person change control. Rust.

Nmap Cloud Scanner - Port Scanner + Service Detection | Bulk io.github.AnshumanAtrey/nmap-scanner

Nmap Cloud - Port Scanner & Service Detection | Free Trial

OpenAlex org.openalex/openalex

Search 250M+ research papers, citations and author profiles. Free OpenAlex account; OAuth sign-in.

well-011-sharescan dev.workers.mmelnyk2000.well-011-sharescan/sharescan

Pre-share scan of text for your terms and secrets/PII. x402 $0.005 USDC, Base. As is, no warranty.

ClarityTrack ai.claritytrack/claritytrack

Ask your AI about your own accounts, debts, budgets and goals. OAuth sign-in, read-only by default.

Scans agent code for untrusted input poisoning persistent cross-session memory

RugShield — Solana Token Safety Scanner io.github.zikriz/rugshield

Solana token rug-pull detection for AI trading agents. Score, authorities, liquidity.

RugShield AI v4.0 MCP com.run402.rugshield-ai/mcp

42-Point On-Chain Token Honeypot, Liquidity Lock & Drainer Scanner ($1 USDC Pro).

ShopSafe URL verification au.com.shopsafe/verify

URL risk evidence with scoped OAuth/API keys, capped prepaid costs and up to ten URLs per batch.

CanIShop — Agent checkout reviews io.github.alfongj-com/canishop-agent-checkout

Checkout reviews via OAuth or agent API keys: bot blocks, payment methods, outcomes and effort.

OpenAlex MCP Server io.github.agenticsolutions-hq/openalex-mcp

Search OpenAlex papers, authors, institutions and citations. Hosted on Apify; needs an Apify token.

Login Vault com.botrecipe/vault

Scoped login vault: your bot signs in to sites without ever seeing the password.

Betterleaks Cloud - GitHub & S3 Secret Scanner io.github.AnshumanAtrey/betterleaks-cloud

Betterleaks Cloud - GitHub Secret Scanner + Validator

arxiv-digest-mcp io.github.robertoyanguas-ops/arxiv-digest-mcp

Queries ArXiv for AI/CS/math papers and returns structured abstracts, authors, PDF links, and BibT

Query Readwise (token; set READWISE_TOKEN, Token header): auth check, books, highlights.

Fleetkeep uk.co.fleetkeep/fleetkeep

Read vehicle records, service history and reminder settings. OAuth access via supported clients.

Bug Bounty Finder - HackerOne + Bugcrowd + security.txt io.github.AnshumanAtrey/bug-bounty-finder

Bug Bounty Programs - HackerOne + Bugcrowd Lookup | Bulk

Query the eBay Browse API (OAuth user token; set EBAY_OAUTH_TOKEN, Bearer): item search, item.

Carry Console — MCP App io.github.TheArkofTech/carry-console

Read-only visual Hyperliquid carry scan via MCP Apps and x402 v2 Solana USDC.

Deploy AI-built internal apps behind your company login, with a database, files and secrets.

Verified records on 60 niche fashion subcultures for AI agents, $0.01 per lookup over x402

SORNKan Services Catalog (สอนกาน) com.sornkan/catalog

Thai web, AI app and LINE chatbot dev services from SORNKan (สอนกาน). Read-only, no auth.

MCP elicitation anti-patterns: secrets in forms, third-party authorize URLs, credentials in URLs