Security MCP Servers
Auth, encryption, vulnerability scanning
1,971 servers
IBAMA Regularidade
Issues the environmental compliance certificate from IBAMA for a person or company from the CPF or C
JUCESP: Certidão Simplificada
Issues the simplified certificate of a company at JUCESP. Platform-hosted, no credentials, pay per q
Auth Posture — Email Deliverability & Spoofability Audit
One-call domain audit: MX receiving, SPF/DMARC/DKIM spoofing protection, disposable-address risk.
AdvisorPPC
Connect authorized ad accounts to AI assistants for audits, reporting, and approval-gated changes.
com.dustforge/demipass
Credential custody for agents: use secrets blind (ssh/http/smtp/git/db), never in context.
FEDLIN Scanners
Exposes FEDLIN's public security scanners as agent-callable tools over Streamable HTTP.
Grisoco AI security audits
Smart-contract security audits for EVM chains and DAML: quote, run and fetch reports.
Unit 42 Threat Research & Malware Analysis — buy per-query in-session (unit42watch)
Unit 42 malware analysis & threat research. $0.01/query. Register in-session — free testnet funds.
JSON to TOON
Convert JSON to TOON (about 43% fewer LLM tokens) and TOON back to JSON. Free, no auth.
APF Rural
Looks up a producer's rural provisional operating authorization (APF) from the CPF, CNPJ, APF number
io.github.mrfentmen/osv-mcp
Use this MCP server to OSV open source vulnerability data and package security checks. Tools...
Pre-transaction Safety Checks (Tanod)
Safety checks before you sign, pay or install: contract, token and package scans, phishing, OFAC.
Pylon SEO
Audit, rank-track and analyze SEO for sites via an authenticated MCP server.
Enshape
Read your private Enshape diary and log meals through scoped account authorization.
io.github.geekmarine/mcp-ssl-inspector
Audits TLS/SSL handshake latency, HSTS headers, and HTTPS availability on the edge.
VerifyPulse: email deliverability checks
Daily SPF, DKIM, DMARC and MX monitoring with webhook alerts, plus free sending-domain audits.
OBD Vault
Read your own vehicles' OBD-II scans, fault codes, telemetry and trips stored in OBD Vault.
io.github.dir-ai/voyager-net
A safe, read-only, authorized audit of one host you own: DNS, ports, TLS, HTTP hygiene.
relayshield-mcp
MCP server for RelayShield — breach detection, SIM swap, domain lookalikes, OAuth watchlist, infostealer detection, URL/file scanning, MCP registry risk, and prompt-injection breach detection. Subscription (RapidAPI) and pay-as-you-go (x402 USDC on Base) access modes.
mcp-latchpoint
Offline-first auditor for MCP client configuration files
Automaton Token Safety
Base L2 token safety for AI agents: honeypot scans, swap simulation, approval and liquidity risk.
io.github.Bishop81/domainintel-mcp
Domain intelligence for agents: WHOIS, DNS, SSL/TLS, security headers, reputation, subdomains.
Slidingbox Hydrate/Dehydrate
Encrypted one-time secret handoff, x402 pre-flight, and web page change checks and watches.
io.github.mlugo-apx/detectzestack-mcp
Detect any website's tech stack, security headers, SSL, DNS and CVEs via DetectZeStack.