Security MCP servers

Free proof-of-existence attestation for digital files, MCP tools for the imgauth service.

Security grades (A-F) for MCP servers. Check one before you install or trust it. mcpgrade.dev

Local confidentiality chamber: blocks the wrong AI output before it leaves the machine.

AI-Powered AWS security analysis: scan IAM policies and CloudFormation for risks and escalation.

Pre-deploy security auditor for AI agent code — the risks generic SAST misses.

Credential custody for agents: use secrets blind (ssh/http/smtp/git/db), never in context.

Runtime authorization for AI agents and smart contracts via an immutable on-chain policy registry

Wash-traffic risk checks for Algorand x402 endpoints before your agent trusts or pays them.

Audit any MCP server's security & quality — OWASP MCP Top 10 + explainable 0-100 MCP Score

Local MCP server for requesting signatures from Agent-Q Firmware.

Detect prompt injection, jailbreaks, and code injection in untrusted text before it reaches an LLM.

AI-native HTTP security testing MCP server — 17 tools with raw HTTP/1.1 + HTTP/2 control

Privacy protection: scans, tracker detection, data broker opt-outs.

Search, install, publish & review security-scanned AI capabilities from ai-supply.store.

Intent-bound action authorization for AI agents: policy, human approval, and a signed audit trail.

Trust scoring for MCP servers, AI skills & npm packages — 15 signals + safety scanning.

Centralized secrets manager MCP server. Generate .env files, rotate keys, sync to GitHub Actions.

Gate AI agent actions behind a consent policy with human approval via Telegram. Fail-closed.

L402 Lightning paywall + DoI score gate for MCP tools: challenge, verify, score.

Prompt-injection firewall for AI agents — scan untrusted text before LLM calls.

Network-egress firewall for agent tools: check URLs against a declarative policy.

Scans AI-generated code for invisible Unicode, Trojan Source, and supply-chain threats.

Security-first web access. Sanitizes pages, blocks injection, redacts PII. Now with PDF/JSON/SVG.

Professional network analysis with tshark. Security audits, deep-dives, and threat detection.

Cryptographic identity, SIGIL naming, heartbeat, and passports for AI agents.

Cryptographic identity, SIGIL naming, heartbeat, and passports for AI agents.

Network diagnostics from 6 global regions. SSL, DNS, ping, whois, traceroute, port scan, latency.

NIST CSF 2.0 - Professional cybersecurity framework with 35 tools and 12 prompts