Security MCP servers

AI-powered scam and threat verification for phone numbers, URLs, texts, and emails.

AI skill security scanner. Detects prompt injection, credential theft, ClawHavoc. Free, no signup.

CVE lookup via NIST NVD, CISA KEV, EPSS, and MITRE ATT&CK. 7 tools.

TCP port scanning — check open ports on any host. x402 micropayment.

Dead-man's switch for Anthropic API spend: kills the key the instant it crosses a limit you set.

Security research canary remote MCP server for owned-account testing.

Zero-install remote MCP server for proof-of-existence file attestation.

Free web tools for AI agents: HTML to Markdown, compliance scan, page profile, security headers.

Self-hosted NVIDIA NIM API-key manager with a Claude MCP connector; deploy your own instance.

Local encrypted secret broker for AI agents: request keys by name, approve each use over MCP.

Enterprise PostgreSQL MCP secured by Aegis Zero-Trust to block unauthorized SQL injections.

Free local micro-APIs: markdown cleaner, JSON validator, CSV-to-JSON, agent-config secret auditor.

454 OSINT recon tools + server-side entity correlation & person sweeps. Keyless.

Agent rental platform: web-vuln scanning, OSINT and red-team tools via subscription.

Inspection, steganography and forensics API for files and images. Bitcoin pay-per-use.

Uptime and price-honesty oracle for x402: trust status, attestations, USDC history.

Discover, quote & invoke RocketCore x402-paid cyber/market intelligence products.

Query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment

94 keyless tools of live, verifiable data for AI: weather, hazards, space, CVEs. Ed25519-signed.

Route HTTP requests through the Tor network. Rotating exit IPs, .onion support, no body logging.

Signed security scores for what an AI agent runs and reads: skills, MCP servers, prompts, tokens.

Is this AI agent or x402 service real and settlement-backed before you pay it? Trust check.

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

Deterministic trust gate for AI output: leaked-secret, prompt-injection & PII in one call.

Pay-per-call safety guards for AI agents: injection, tool-call, signing, secret, x402-trust.

Cybersecurity MCP server for URL scanning, threat intelligence, and domain reputation.

AI-security knowledge as MCP: standards-mapped tools (OWASP, NIST, MITRE) for AI agents.

A paid remote MCP for ZeroID, built to return verdicts, receipts, usage logs, and audit-ready JSON.