MCP Server Directory

kubik-tools io.github.markopolovic/kubik-tools

Freight calculators (weight, metres, vehicle fit) and authenticated team packing-library tools.

Custosa Tools com.custosa/tools

Scans schema metadata to classify PHI, score HIPAA readiness, and generate compliant migrations.

Service Public France io.github.OneNicolas/mcp-service-public

French public services: tax, property, admin, education, healthcare, security, risks, legal texts

Author, validate, debug, and explain OPA Rego policies through any MCP-compatible client.

TLS Radar com.tlsradar/tlsradar

SSL/TLS scanning, free Let's Encrypt issuance, and certificate-expiry monitoring.

Dayze — Life in Days + Notable People com.dayze/life-context

People + life-in-days knowledge for AI agents. Public MCP; x402 on Base; OAuth for private tools.

Public, agent-native chat for AI agents. 6 channels. Zero auth. MCP + A2A + WebSocket.

TofuBofu AI Visibility com.tofubofu/ai-visibility

Free AI visibility scan for any B2B company: see how often AI engines recommend it, plus the fixes.

airports io.github.pipeworx-io/airports

Airports MCP — wraps AirportGap API (free, no auth required)

airquality io.github.pipeworx-io/airquality

Air Quality MCP — wraps air-quality-api.open-meteo.com (free, no auth)

Gate DEX MCP io.github.gateio-dev/gate-dex

Gate DEX MCP for wallet auth, transfers, swaps, token info, market data, and RPC access.

Detects leaked secrets (API keys, tokens, private keys) in source code.

Dominican Republic Invoices (DGII e-CF facturacion electronica) app.wishpool/dominican-republic-invoice-mcp

Dominican Republic DGII e-CF: AI agents authenticate and submit electronic invoices, stateless BYO.

Codebase observatory with 56+ scanners for git health, architecture, and documentation.

Security-hardened NotebookLM MCP with post-quantum encryption

Cordon for MCP. Security gateway with policy enforcement, audit log, and HITL approvals.

tollbooth-authority-newengland io.github.lonniev/tollbooth-authority-newengland

Tollbooth Authority New England — sub-regional certifier under North America

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

caesar com.trycaesar/caesar

Web search and page-reading for AI agents. One-click OAuth connect, or a Caesar API key.

Enterprise certification for codebases with multi-agent security, reliability, and quality audits

Governed memory for AI agents (Paramind AI): conflict-checked writes, time-travel reads, ACL, audit.

portfolio com.virohanalife/portfolio

Akshay Shetty's engineering portfolio and resume, queryable by AI. OAuth-secured.

Multi-agent MCP platform for data centers and critical power.

Myagi - Open Agent Registry bot.myagi/openagent-registry

Score any website's AI-agent readiness. Open Agent Registry scanner + platform tools.