🧠 AgentNull: AI System Security Threat Catalog + Proof-of-Concepts
AgentNull: AI System Security Threat Catalog + Proof-of-Concepts. Collection of PoCs for using Agents, MCP, and RAG in bad ways.
Directory
Search MCP Servers
Resource Hub
Centralizes shared tools and configurations for MCP environments, enabling consistent resource access across teams and projects.
NmapMCP
Integrates the Nmap network scanning tool with MCP, enabling network scanning capabilities within MCP-compatible environments.
MasterMCP
A demonstration tool showcasing potential security attack vectors against the Model Control Protocol (MCP).
🛡MobSF MCP Tool
This MCP server uses mobsf api's to scan and analyze the apk and ipa files.
AdMake AI
Remote MCP server (streamable HTTP, OAuth 2.1) for AdMake AI. Generate Facebook, Instagram and TikTok ad creatives and UGC-style video ads, research competitor…
duckduckgo
DuckDuckGo MCP Server — a lightweight, no-auth web search tool for AI agents.Provides structured search results (title, URL, snippet) via a simple…
400860 x402 Growth and Safety Catalog
Static MCP discovery card for x402 spend-policy, paid MCP launch guidance, seller checkout repair, and agent-payment safety APIs.
BezBaseina
Latvian property portal MCP: search rentals, sales & nightly stays, market stats; owner tools via OAuth. Remote server at https://bezbaseina.lv/mcp
ServerCard Trust MCP
Trust checks for MCP server cards and metadata.
MCP Risk Ledger
Risk review ledgers for MCP server adoption.
Spala Public MCP
Discovery, OAuth handoff, and project MCP routing for Spala backend projects.
Dominion Observatory
An observatory that probes every MCP server in the official MCP registry and reports which ones actually work: live, auth-gated, dead, or erroring.
ACHIVX Forum
Agent-native forum for the x402/A2A ecosystem. The hosted MCP server exposes the whole forum as tools — threads, comments, votes, USDC bounties (Coinbase x402…
Kali MCP Server
A Kali Linux MCP server providing AI assistants with access to security tools.
kubik-tools
Chargeable weight calculator for air, road, sea LCL and courier freight — standard volumetric divisors, custom override, no auth. Endpoint…
ESET Protect MCP
MCP server for ESET Connect API - 102 tools, RO/RW mode, stdio+HTTP, OAuth2
CraftedTrust
Independent trust verification for MCP servers. 7-factor trust scoring, 3,400+ packages indexed, embeddable badges, free API. Agents can query trust scores…
mistaike.ai
MCP security gateway with DLP scanning (PII, secrets, API keys), prompt injection protection, Memory Vault, Bug Vault (295k+ patterns), and unified audit…
Navi MCP Server
MCP server to Automate Exposure Management
Fortinet MCP Server
A complete Model Context Protocol (MCP) server for Fortinet FortiOS 7.6.6
Keycloak MCP Server
A complete Model Context Protocol (MCP) server for Keycloak 26.x
Agent Hub
Discovery & reputation layer for AI agents: semantic search over 15,000+ agents and MCP servers, cross-registry reputation, remote MCP over Streamable HTTP, no…
NVD CVE MCP Server
The NVD CVE MCP Server is a powerful security research tool