MCP Server Directory

Commit policy as code for AI agents: check commit messages, branch names and authors before a push

Riv MCP: spend authorization and governed trading (place_order, positions, market data, policies).

Scan a project for security issues locally with the open-source Data Hogo engine.

scoring io.sentinelsignal/scoring

Hosted MCP for denial, prior auth, reimbursement, workflow validation, batch scoring, and feedback.

Stable eight-tool MCP server for changed-UI assurance, authority-aware UI task context, and repair.

Search, browse and manage your DesignVault design-asset library from any MCP client.

Conta Azul MCP io.github.douglac/contaazul-mcp

Conta Azul ERP MCP — sales, customers, finance and NF-e via OAuth 2.0. Read + write, 35 tools.

Drawbridge sh.xorfox.drawbridge/server

Identity, secrets, and passwordless SSH provisioning for AI agents — Keycloak, vault, MCP tools.

AI health, token usage, LLM cost optimization, BYOK vault, and cleanup audits for MCP agents.

Fetter MCP io.github.fetter-io/fetter-mcp

Real-time Python package and vulnerability data for AI coding agents.

Pre-flight spend authorization for AI agents. Set a budget, enforce limits, audit every decision.

atlas-mcp-server io.github.finmanagerai/atlas-mcp-server

Scan options flow, analyze real-time market data, and build investing and trading workflows.

mcpcheckup io.github.fpetitit/mcpcheckup

Scans remote MCP servers for protocol, security, and TLS issues; exposes scan tools via MCP.

MCP server bridging Claude.ai/Desktop with self-hosted OpenClaw via OAuth 2.1.

AI Agent Guardrails MCP server - security layer

Submit URLs to Google and Bing for indexing, scan sitemaps, check index status.

Audit any MCP server's security & quality — OWASP MCP Top 10 + explainable 0-100 MCP Score

ServiceNow MCP server: Table API, CMDB, schema, update sets. Read-only mode, OAuth, audit log.

a2a-trustgate io.github.jyswee/a2a-trustgate

A2A TrustGate: 4-gate firewall that screens every AI-agent action before it runs. 50 tools.

Sovereignty Scan io.github.kajaril/sovereignty-scan-mcp

EU AI Act sovereignty scanning. Provider residency, registration status, audit trail support.

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

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

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

Encrypted secrets and credential management for agents

SPACEXPLORATION com.spacexploration/listings

Search commercial real estate listings. Reads need no token; authoring is self-serve OAuth (DCR).