Security & Monitoring MCP Servers
Security, identity, secrets, compliance, testing, logs, monitoring, alerts, and observability.

Vibe Hnindex
Published by GitHub account AndyAnh174
Local MCP server that indexes a code repository once so assistants can search it by keyword, semantic or hybrid mode with paths and line ranges.

Malware Patrol Threat Intelligence MCP server
Published by GitHub account AndreC10002
A remote MCP endpoint that connects an assistant to Malware Patrol's curated cyber threat intelligence feeds.

AnchorRegistry
Published by GitHub account AnchorRegistry
AnchorRegistry is a remote, authless MCP server that lets an assistant look up on-chain provenance records for artifacts by AR-ID, SHA-256 hash, or full tree.

MikroMCP
Published by GitHub account AliKarami
MCP server that gives an assistant typed, auditable tools to inspect, diagnose and safely change MikroTik RouterOS routers and SwOS switches.

Proton Mail Mcp
Published by GitHub account Alexendros
Local MCP server that lets an assistant operate a Proton Mail mailbox through Proton Mail Bridge over IMAP/SMTP, plus Pass and Drive tools.

Revettr Mcp
Published by GitHub account AlexanderLawson17
Revettr scores counterparties (wallets, domains, IPs, companies) for risk before an agent sends money, and exports signed audit bundles.

Clevername
Published by GitHub account AlexFloyd13
Clevername is a local MCP server for AI agent governance: security scanning, bring-your-own-key routing, audit logging and Council approvals.

Kasbah Mcp
Published by GitHub account Al-Adnane
A local MCP server that adds a governance layer for agentic AI, producing signed, verifiable receipts for agent actions.

MCPClientMock
Published by GitHub account Akkshay10
MCP server for James Bloom's MockServer: lets an assistant create mock HTTP expectations, verify received requests, and clear or reset mock state.

AI Firewall MCP
Published by GitHub account Akhilucky
An MCP server that screens prompts for injection, jailbreaks, and policy violations before they reach an LLM.

Swiss Army
Published by GitHub account Ainode-tech
Remote MCP endpoint offering 23 small utility tools: data format conversion, encoding, hashing, time and cron, PDF/image handling, and EU compliance checks.

Aidress
Published by GitHub account Aidress-ai
Aidress lets an AI assistant discover, verify, register and rate AI agents, and route paid calls to them through the Aidress registry.

Windows Management
Published by GitHub account AhmedLaminou
A local Windows-only MCP server that lets an assistant inspect and administer a PC: processes, storage, hardware, security, services, network and shell.

Vibescan Mcp Server
Published by GitHub account Aguantar
An MCP server for VibeScan that lets an assistant scan projects for leaked secrets and security issues.

Kafka Dataops Mcp
Published by GitHub account Aguantar
A local Kafka DataOps MCP server that lets an assistant inspect consumer group lag, topics and broker health with incident-pattern diagnosis.

Enigmagent Mcp
Published by GitHub account Agnuxo1
A local encrypted vault MCP server that lets an assistant list stored secret entries by name and domain, keeping values encrypted at rest.

Aggrete
Published by GitHub account Aggrete
Aggrete is a local MCP policy proxy that checks tool calls against a code-of-conduct document and per-user memory before the upstream connector is called.
IsolatedTester — TinkyVision system
Published by GitHub account AgewellEPM
Lets an assistant run isolated macOS app sessions on a virtual display and inspect them through screenshots, OCR, ASCII frames, and accessibility trees.

agent-tools (x402 + MCP + A2A directory)
Published by GitHub account AgentTools-Cloud
Searches the agent-tools.cloud directory of x402-paid services, MCP servers and A2A agents, and screens MCP endpoints for safety.

X402 Payment Safety
Published by GitHub account AgentTanuki
Remote MCP tool that issues a short-lived, signed allow/block decision for an exact x402 payment before an assistant signs it.

Agent Guild
Published by GitHub account AgentTanuki
Agent Guild is a hosted reputation and trust layer for AI agents, letting an assistant vet, rank, register and vouch for agent endpoints before delegating…

ToolTrust Scanner
Published by GitHub account AgentSafe-AI
Static security scanner that grades MCP servers and their tool definitions A–F for prompt injection, exfiltration and privilege escalation risks.

NOMOS Cross-Border Broker
Published by GitHub account AgentNOMOS
Lets an assistant run cross-border data compliance preflight, read market and tool-catalog data, and get x402 quotes and audit records.

AgentAnycast
Published by GitHub account AgentAnycast
Peer-to-peer agent networking daemon that exposes A2A task sending, agent discovery and peer inspection as MCP tools for AI assistants.