MCP Server Directory

A local-first MCP server that routes development tasks to authoritative project documentation.

Cars Helping Kids — Car Donations org.carshelpingkids/car-donations

Verified car-donation guidance, readiness checks, and donor-authorized intake for review.

Official central-bank & tax-authority rates from 100+ sources. No API key needed to start.

Audit Make.com blueprints before importing: hardcoded secrets, dangling refs, risky settings.

Horizon Brand Authority MCP com.horizonmedia/brand-authority

Grounded Horizon Media brand Q&A for AI assistants. Authenticated MCP; brand_authority_query.

Mini Accountant app.miniaccountant/mini-accountant

Invoicing, expenses, accounting analytics. OAuth 2.1 dynamic client registration, no API key.

tools com.vigotime/tools

Free German workforce calculators (bridge days, net working time, staffing/PeBeM) - no auth needed.

sipi.bot — Spend Firewall for AI Agents io.github.kindrat86/sipi-bot-spend-firewall

Pre-spend firewall for AI agents. Approves, blocks, flags transactions against policy rules.

PolicyLayer com.policylayer/policylayer

The system of record for AI agent authority: playbooks, routed policy questions, reusable rules.

Kadent Scan so.kadent/kadent-scan

Free, read-only security scanner for remote MCP servers, before you connect them.

Secretaria de Inspeção do Trabalho: CAEPI io.github.mcp-dir/sit_caepi-mcp

Secretaria de Inspeção do Trabalho: CAEPI, official-source lookup. Platform-hosted, pay per query wi

Start index365 scans and read prioritized findings your coding agent can use.

Agent Observatory Digital Twin com.virus-alert/agent-observatory

Public MCP digital twin with synthetic systems and an agent firewall. No customer data.

Defici Marketplace MCP Server com.defici/marketplace

Search and browse global classifieds across 80 markets. No auth required for read-only access.

Python Code Reviewer org.duckdns.43-134-36-21/python-code-reviewer

Security + bug + perf + refactor audit for Python. Returns 0-10 score + MD report.

cve-intelligence com.cve-security/cve-intelligence

CVE intelligence: exploitation (KEV/EPSS), detection coverage, fixed versions, CPE configurations.

Static analysis scanner for MCP server code and multi-tenant SaaS applications.

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

MCP server for Axcient x360Recover — BCDR clients, devices, jobs, vaults, and appliances.

Inspect an MCP server for common security risks before you install it. Offline, zero telemetry.

Tantra Authority Catalog com.tantra-authority/catalog

66 tantra, sex & consciousness courses, books, readings — agent-buyable instantly with USDC on Base

Feranor Resilience com.feranor/resilience

Scan/purge hidden text & score web domains: TLS, DNS, headers, speed. Free scans, $0.01 actions.

Audit, reschedule and author Microsoft Project schedules. No Java, no Project install.

ERC-8126 Scan uk.co.cybercentry/erc-8126-scan

378k+ ERC-8004 agents and their security verifications. Two tools free, the rest USDC over x402.