"Gmail automation tool or service" matching MCP connectors:

Free lockfile malware check plus paid pre-install scan of any skill, tool, or package.

Check if an MCP server tool changed or hides injection patterns before you trust it.

Scans MCP servers for tool poisoning, prompt injection and supply chain risks.

Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups

Scan any website or MCP server for agent-trust-readiness; returns a signed, verifiable scorecard.

Find known subdomains of a domain. Passive data; may include historic entries. List or count.

Scan configs, files, or text for leaked secrets and obvious misconfigurations. Nothing stored.

Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.

Formally-verified injection/exfiltration detector for AI agents (MCP-02).

TLPTOracle — 17-tool TIBER-EU TLPT framework: scope, threat intel, scenarios, reports.

Five free MCP tools, including proof-before-payment preview, plus one authorized x402 pack.

MCP server for Pentest-Tools.com: run scans, manage findings and reports via your preffered LLM.

Security research: MCP registries verify identity, not tool behavior. See gtfo.dev.

Scan any URL, domain, or IP address for security threats using URLScanner.online. Returns a full security report including: Threat verdict (safe / suspicious / malicious) and 0–100 security score Threat intelligence across 70+ feeds (malware, phishing, blocklists) SSL certificate validity, expiry, issuer, and OCSP status HTTP security headers audit (missing / misconfigured) DNS records (A, AAAA, MX, TXT, NS, SOA) And More! Free to use. No account required. 10 scans/day

Security scanner for MCP servers. Detect vulnerabilities, prompt injection, and tool poisoning.