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

Spend Guard
Published by GitHub account vulinh1704
Spend Guard lets an assistant fetch x402 paywalled URLs and pay them in testnet USDC, but only within budgets, payee allowlists and human approval.

StackVitals
Published by GitHub account stackvitals
StackVitals gives an assistant evidence from a GitHub repo's history: flaky CI, review flow, delivery metrics and dependency risk, before you open a PR or add…
tinyprobe
Published by GitHub account kikutano
Lets an assistant write, validate and run tinyprobe YAML API tests and workflows against your backend, using the guide, inspect, call and run tools.

EU & Nordic Official Open-Data MCP Suite
Published by GitHub account itulo
Local stdio MCP server bundling 49 tools over official EU and Nordic open-data APIs: procurement, company registers, VAT, FX, weather, grid and vulnerability…

KillerSkills
Published by GitHub account cyligence-karim
KillerSkills MCP server that gives an assistant sandbox-based security verdicts on agent skills, plugins and MCP servers before they are installed.

SaaS Pro Max
Published by GitHub account abdurshd
Remote MCP endpoint for SaaS Pro Max that gives an assistant scoped OAuth access to product analytics, error tracking, feature flags and SaaS operations.

cellula.id
Published by GitHub account LusoCryptoLabs
Resolve and check .cell names on Nervos, verify what a name signed, pay over Fiber as an agent.

Archalis Radar
Published by GitHub account ArchalisRadar
Remote MCP server that rates BNB Chain tokens from AAA to C, checks wallets and reports liquidity-drop alerts for rug pull risk.

IPIPAI MCP Server
com.ipipaiOfficial publisher
Remote MCP server for IP intelligence, reputation checks, and network diagnostics, letting an assistant look up IPs, domains, and service access.
Chrome Extension Downloader
com.extensiondownloaderOfficial publisher
Remote MCP server for Chrome extension market data: search extensions, read trends, rankings, reviews and permission signals, with free previews and an API…
RemoteLock MCP by usefulapi
io.usefulapiOfficial publisher
Read and manage RemoteLock smart-lock accounts: list locks and locations, create guest PINs, grant or revoke door access, and lock or unlock doors.
Jisr MCP by usefulapi
io.usefulapiOfficial publisher
Connects an assistant to a Jisr HR organization to read employees, attendance, leave and payroll data, and to create employees or import punches.

OSINT.SX
Published by GitHub account osintsx
Runs OSINT.SX people and account lookups from an assistant: one search across all sources, plus Google, Microsoft, Epic, X, Steam, Instagram and TikTok tools.

Offense
Published by GitHub account offense-research
Offense gives coding agents dependency advisory audits and structured remediation evidence for npm/pnpm projects, with optional paid hosted security tools.
kosa8
Published by GitHub account kosa8ai
Gives an assistant sealed microVM sandboxes to run untrusted code, with checkpoints, rewind, forks and container tools.

tlly
dev.tllyOfficial publisher
Hosted tlly service that lets an assistant build shareable dashboards, schedule data fetch jobs, and set threshold and stale-data alerts.
Jobsite
com.jobsitecertsOfficial publisher
Jobsite's hosted MCP server, published by jobsitecerts.com; credential required; Streamable HTTP.

Address Poisoning Check
Published by GitHub account devx-agent
Read-only MCP server that checks a crypto recipient address for address-poisoning lookalikes and bad EIP-55 checksums before you send funds.

Website Intelligence
Published by GitHub account asheeran
Local MCP server that gives an assistant ten paid website and domain intelligence tools — site reports, page reading, DNS, sitemaps and link maps — billed per…

Typosquat
Published by GitHub account CloudCorpRecords
Offline MCP server that checks a project's package.json dependency names against a bundled list of popular npm packages to flag possible typosquats.

Installaudit
Published by GitHub account CloudCorpRecords
Read-only MCP server that inventories install-time code execution in a Node.js repo and returns a CLEAN or REVIEW verdict.

Envdoctor
Published by GitHub account CloudCorpRecords
Local environment doctor that checks a repo directory for Node version, git, npm, lockfile and .env key names, returning a pass/fail report.

StateJar memory
com.statejarOfficial publisher
Hosted memory layer for AI assistants that stores typed, versioned facts with an audit trail and verifiable handles.
Organiq GEO
com.organiqgeoOfficial publisher
Organiq GEO's hosted MCP server, published by organiqgeo.com; no sign-in required; Streamable HTTP; 47 tools.