MCP Server Directory

Fleetkeep uk.co.fleetkeep/fleetkeep

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

Electron release diff for security review: what changed in IPC, contextBridge, windows and hosts.

lovefengis com.lovefengis/mcp

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

Finds PII and credentials in PDFs, screenshots and scanned documents

Server and secret guardrails com.testedtemplates/ops-guardrails

Local checks for sudo, systemd, sshd, ufw, and secret leaks before an agent applies them.

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

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.

AnonPing com.anonping/chat

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

APIShield WAF v4.0 MCP com.run402.apishield-waf/mcp

50-vector prompt-injection, llms.txt poisoning, SSRF & OpenAPI scanner ($1 USDC).

Golem Security team.golem/security

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

Agent Kiosk — 23-in-1 B2A Intelligence, Action & x402 API io.github.ralf9090/agent-kiosk

23-in-1 MCP server: EVM tx simulator, funding rate arb, macro radar, swap calldata & security.

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.

Instadram me.instadram/instadram

Whisky & bourbon collection in AI: search the catalog, read and manage your shelf (OAuth).

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.

ncrypted io.github.Seidl-Family/ncrypted

One-time, end-to-end encrypted secrets for agents. 0.005 USDC per secret via x402.

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

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

Evolize com.evolize/accessibility-scanner

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

domain-osint-mcp io.github.robertoyanguas-ops/domain-osint-mcp

Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade.

CodeAtlas br.com.codeatlas/mcp

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

CVE scanning for npm/pip/cargo dependencies via OSV

Domain Lab app.domainlab/domain-lab

Track domain expiry, DNS, SSL and email security across registrars, and explain what changed.

featurevote app.featurevote/featurevote

Read requests and votes; with write access, manage feedback and draft changelogs. OAuth required.