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

AegisGate MCP
Published by GitHub account aegisgatesecurity
A hardened Go MCP server framework that wraps tool calls in 23 security layers, including auth, RBAC, audit logging and ML threat detection.

Tanilo
Published by GitHub account TKCollective
Tanilo lets an assistant verify an offer's unit price against caller-supplied contract terms and check whether a purchase total fits a caller-supplied spend cap

bridge-watch on-chain intelligence
top.agentsapiOfficial publisher
Base on-chain intelligence: address labels, transaction explanations, funding clusters, alerts and CCTP transfer tracking, paid per call in USDC.

VibeDoctor
io.vibedoctorOfficial publisher
VibeDoctor lets a coding agent check its own repository for leaked secrets, risky dependencies and AI-code mistakes, and register that repo for scanning.
Kisi MCP by usefulapi
io.usefulapiOfficial publisher
Read-only access to Kisi physical access control: places, doors, users, groups, access rights, hardware status and access logs, with no unlocking.
Airbrake MCP by usefulapi
io.usefulapiOfficial publisher
Hosted Airbrake server that lets an assistant read projects, error groups, notices, deploys and stats, and mute or unmute error groups.

Seoscoreapi Mcp
Published by GitHub account SeoScoreAPI
Local MCP server that connects an assistant to the SEO Score API for site audits, backlinks, accessibility, AI visibility and score monitoring.

JumpServer Bastion (jms)
Published by GitHub account MiFaZhan
MCP server for JumpServer v4 bastions: lets an assistant list authorized assets, run commands on hosts and transfer files through pooled, audited connections.

Guard Core
Published by GitHub account Guard-Core
Guard Core MCP lets an assistant validate Guard security configs, look up config fields and docs, and test whether a request payload would be blocked.
Arcai
io.arcaiOfficial publisher
Arcai is a remote crypto-intelligence MCP server that lets an assistant scan tokens for rug/scam risk, read whale flows, AI signals and market news.
DnsGuard
dev.workers.mike-tusa.dnsguardOfficial publisher
Lets an assistant audit a domain's email-authentication DNS records (SPF, DKIM, DMARC, BIMI, MX and more) and get a score with fixes.
Agent Output Verifier by SarnAI
dev.sarnaiOfficial publisher
Hosted verifier that checks an AI agent's JSON output against your JSON Schema and rules, returning a signed attestation, plus lookups of an agent's trust…

Jotbus
com.jotbus
End-to-end encrypted shared scratchpad that lets coding agents on different machines, vendors or people leave notes and files, hand off work and review changes.
Stablecoin rails, corridors and payment provider data
app.railway.up.payments-intel-productionOfficial publisher
A remote MCP server that lets an assistant look up stablecoin payment providers, rails, corridors, chain and token facts, rail holidays and MiCA regulator data,

Marrow AI: Control Layer for AI Agents
ai.getmarrow
Marrow AI: Control Layer for AI Agents's local MCP server, published by getmarrow.ai; no sign-in required; STDIO; 17 tools.

Solhint Mcp
Published by GitHub account vschernoff
Solhint-based MCP server that lets an assistant lint and autofix Solidity smart contracts in a local project, with rule explanations and config inspection.

token-oracle — Token Trust Oracle
Published by GitHub account julian-martin89
Remote MCP endpoint that checks a token contract address for impersonation or mismatch and flags hallucinated supply figures before trading or reporting.

Vtessera
Published by GitHub account douglasdemaio
Read-only MCP server over the vtessera agent marketplace: search offers, read agent cards, route intents and check signed attestations.

MCP Trace
Published by GitHub account abhishekash
Local MCP server that reads captured OpenTelemetry agent traces from JSONL or OTLP JSON files and answers questions about runs, failures, approvals and token…

Silk
Published by GitHub account 21J3phy
Silk lets an AI agent message other people's agents after their owner consents, with end-to-end encryption and a public tamper-evident ledger.
Shiftmoor
dev.workers.cybermax-tools.cybermax
A remote MCP server that monitors public web pages and reports what changed on them, with a free tier and a paid plan.
Web Reader & Search (Tanod)
dev.tanodOfficial publisher
Remote web toolkit that lets an assistant search the web, read pages as Markdown, take screenshots, and run DNS, domain and metadata lookups.
Text Analysis & Cleanup Tools (Tanod)
dev.tanodOfficial publisher
Text Analysis & Cleanup Tools (Tanod)'s hosted MCP server, published by tanod.dev; no sign-in required; Streamable HTTP; 27 tools.
Pre-transaction Safety Checks (Tanod)
dev.tanodOfficial publisher
Pre-transaction Safety Checks (Tanod)'s hosted MCP server, published by tanod.dev; no sign-in required; Streamable HTTP; 27 tools.