MCP Server Directory

LLM Data Guard: PII & Secrets Redaction io.github.fairquery/llm-data-guard-pii-secrets

Detect and redact PII and secrets (API keys, tokens) in text, HTML or PDF before it reaches an LLM.

Read your EyalSec security events, machines, runs and rules from an AI assistant.

Finds PII and credentials in PDFs, screenshots and scanned documents

Bulk Article Extractor io.github.Nero-Engine/bulk-article-extractor

Full text, author, date and image for every news or blog link in a dataset, CSV or Google Sheet.

Scans Agent2Agent (A2A) protocol code for webhook SSRF, missing auth, and credential exposure

lovefengis com.lovefengis/mcp

Services and prices of lovefengis, a software studio in Izmir, Turkey. Read-only, no auth.

Email Auth Checker dev.workers.quietworklabs.email-auth-check/email-auth-check

SPF, DKIM, DMARC, MTA-STS and domain-expiry checks for any domain, with SPF lookup counts.

Inttegro com.inttegro/mcp

Operate an Inttegro merchant account with authenticated commerce tools and confirmed actions.

Evolize com.evolize/accessibility-scanner

Accessibility scans with evidence, public reports, and fresh checks after fixes.

AnonPing com.anonping/chat

User-authorized anonymous matching and text conversations, with revocable OAuth permissions.

Golem Security team.golem/security

Threat-intelligence verdicts on a URL, domain or IP before a coding agent connects to it.

Query the Stripe API (test-mode key; set STRIPE_SECRET_KEY, Basic): charges, customers, balance.

Query the Clerk Backend API (secret key; set CLERK_SECRET_KEY, Bearer): users, user details.

XRPL Token Guard io.github.Riehnbean/xrpl-token-guard

Read-only XRP Ledger token-risk, issuer-authenticity and wallet-security checks.

OSV Dependency Vulnerability Check io.github.fairquery/osv-dependency-vulnerability-check

Check npm, PyPI, Go and Maven packages or lockfiles against OSV.dev: CVEs, CVSS, fixed versions.

Agent Transaction Trust io.github.grupoanesthy-spec/agent-transaction-trust

Authorize and prove autonomous x402/AP2 agent payments with cryptographic receipts.

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

Mail Security Tools com.mailsecuritytools.api/email-security

DMARC/SPF/DKIM/MX checks, email score, 100-domain bulk score, webhook watch alerts (x402 USDC).

Run scoped, authorized Sn1per pentest, recon and attack surface scans from AI agents; read findings.

x402 DNS Email Auth Checker dev.workers.microtools-x402.x402-dns-auth-checker/dns-auth-checker

Audit SPF, DKIM, DMARC, MX, BIMI, MTA-STS for a domain; score + grade. $0.003 USDC/call via x402.

CVE scanning for npm/pip/cargo dependencies via OSV

CodeAtlas br.com.codeatlas/mcp

Read-only CodeAtlas service catalog: list, get and search services. No authentication.

CodexGuild com.codexguild/codexguild

What changed in your stack since the model's cutoff, error fixes, and security-scanned skills/MCPs

Login Vault com.botrecipe/vault

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