2,004 projects whose own agent configuration covers security. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents7,510Claude Code6,601Data and AI3,691Backend and APIs3,489Languages3,402Planning3,208Git and workflow3,142Code review2,734Memory and context2,361Testing2,349DevOps and cloud2,296Research2,292
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| thedatakey/apollyon Evidence-first source security scanner for human-written and AI-generated code. Rust CLI w | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 938 tok |
| Firmislabs/firmis-scanner firmislabs.com AI agent runtime security scanner - detect malicious behavior in Claude Skills, MCP Server | 1 | Claude Code, Codex, OpenCode | 2 | 3,779 tok |
| bugroo/ubuntu-server-audit-eu Read-only Ubuntu/Linux server audit skill for MSP readiness and EU cybersecurity complianc | 1 | Codex, OpenCode | 1 | 144 tok |
| rumotion/ai-agent-project-template One canonical instruction file. Many models. ~1.9K-token startup. A copyable template for | 1 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 7 | 1,494 tok |
| Nick2bad4u/SonarCloud-Skill npmjs.com AI skill for managing findings on SonarCloud / SonarQube | 1 | Codex, OpenCode | 1 | 435 tok |
| bhuvangupta/vapt-claude Full-spectrum web application VAPT skill for Claude Code, OpenCode, Codex CLI & Gemini CLI | 1 | Codex, Gemini CLI, OpenCode | 2 | 1,377 tok |
| yunseo-kim/agent-toolbox A trusted, curated cross-tool registry for agent components, with end-to-end provenance an | 1 | Codex, OpenCode | 1 | 4,186 tok |
| ecodelearn/template-claude-code-ts npmjs.com Agent Harness — transactional npx installer that adapts one canonical template to Claude C | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 1,578 tok |
| pharosone/vector-plugin pharosone.ai Red-team scanning for LLM agents, wired into your AI editor — one plugin for Claude Code, | 1 | Gemini CLI | 1 | 710 tok |
| everest-an/AwesomeContext AwsomeContext — Give Claude Code the engineering knowledge of a senior team — architecture | 1 | Claude Code | 1 | — |
| Rojios/awesome-claude-code45k | 1 | Claude Code | 1 | — |
| msopariw/GitHubCopilotDemo Simple Todo app to demonstrate GitHub Copilot features: Custom Instructions, Skills, Custo | 1 | Claude Code, Codex, GitHub Copilot | 7 | 532 tok |
| mychalwhorn1234-bit/aes-128-decryption-tool A minimal TypeScript Node project for AES-128 decryption with Copilot instructions and tes | 1 | GitHub Copilot | 1 | 644 tok |
| JKasteele/ai-act-companion huggingface.co Local-first, explainable EU AI Act risk classifier with risk-assessment/DPIA/bias/AI-secur | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 546 tok |
| marius-cetanas/macos-mail-mcp MCP server for Apple Mail (macOS Mail.app) — read, search, compose, and manage emails via | 1 | Claude Code | 4 | 4,971 tok |
| co-native-ab/graphdo-ts A TypeScript MCP server that gives AI agents scoped, low-risk access to Microsoft Graph. | 1 | Claude Code, Codex, OpenCode | 17 | 4,416 tok |
| hoyt-harness/ProcExecMCP Process execution MCP server. Archived — superseded by Claude Code's native Bash tool. | 1 | Claude Code | 1 | — |
| takeru/Kagami Claude Code Web exclusive Playwright MCP server. Enables browser automation via JWT authen | 1 | Claude Code | 3 | 549 tok |
| isagasi/codeguard-mcp-server | 1 | GitHub Copilot | 1 | 810 tok |
| philiphess1/vibecheck-mcp AI-powered security audit MCP server with real-time vulnerability data | 1 | Claude Code | 1 | 262 tok |
| itstanner5216/multi-mcp Multi-MCP proxy server | 1 | Claude Code, GitHub Copilot | 2 | 4,054 tok |
| Skvil-IA/skvil-mcp MCP server for the Skvil security scanner — verify, scan, and check on-chain certification | 1 | Claude Code | 1 | 670 tok |
| victor-velazquez-ai/enterprise-mcp-template Production-ready template for building enterprise MCP servers with OAuth 2.0, based on Lux | 1 | Claude Code | 1 | 4,492 tok |
| Vasudev-Das/we_hack_for_fun_EXE AI-powered Active Directory attack simulation and MITRE ATT&CK analysis platform built wit | 1 | Claude Code, Codex | 5 | — |
| coilyco-flight-deck/eco-mcp-app eco-mcp.coilysiren.me Inline Claude Desktop widget for any public Eco game server — live player counts, meteor c | 1 | Claude Code, Codex, OpenCode | 5 | 1,140 tok |
| ncsound919/VibeServe ncsound919.github.io **VibeServe** is the first full-stack, fully-integrated AI development platform. It unifie | 1 | Claude Code, OpenCode | 6 | — |
| thedavidquan01/ad-library-mcp Zero-auth MCP server for searching competitor ads across Meta Ad Library, Google Ads, Inst | 1 | Claude Code | 1 | 1,587 tok |
| abl030/pfsense-mcp MCP server for the pfSense REST API v2 — 677 tools for AI-driven firewall management | 1 | Claude Code, Codex, OpenCode | 2 | 2,909 tok |
| rmanish2000-del/warrant-mcp Write the rules for your AI agent once, in plain English. Deterministic code checks every | 1 | Claude Code | 1 | 4,139 tok |
| mplogas/mitmproxy-mcp MCP server for network-level TLS interception and IoT security testing. Orchestrates mitmp | 1 | Claude Code | 1 | 820 tok |
| davidl71/project-management-automation MCP server for project management automation tools - documentation health, task alignment, | 1 | Claude Code, Cursor | 3 | 1,248 tok |
| TheNovaNodes/nextcloud-mcp-gateway Nextcloud Data Plane MCP Server for TheNovaNodes (WebDAV, Files, Notes, CRM & User Cloud S | 1 | Codex, OpenCode | 1 | 661 tok |
| berntpopp/mgi-link genefoundry.org MCP server for MGI (Mouse Genome Informatics): mouse gene, allele, mutation and phenotype | 1 | Claude Code, Codex, OpenCode | 10 | 1,930 tok |
| yigitkonur/mcp-supersubagents MCP server for spawning and managing parallel AI agents. Run multiple autonomous Copilot s | 1 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 9,778 tok |
| Sathvik-1007/sift-kernel AI forensic reasoning kernel — MCP server bridging LLM agents and DFIR toolchains with evi | 1 | Claude Code | 1 | 1,633 tok |
| berntpopp/hpo-link genefoundry.org MCP server for the Human Phenotype Ontology (HPO): phenotype term lookup, the is_a hierarc | 1 | Claude Code, Codex, OpenCode | 10 | 3,019 tok |
| coroniumio/coronium-proxy-mcp | 1 | Codex, OpenCode | 1 | 303 tok |
| Krishcalin/Agentic-AI-Cyber-Security An open-source Python based source code analyzer to identify security flaws, flags fictiti | 1 | Claude Code | 1 | 6,452 tok |
| mgalbakri/claude-code-mastery agentcodeacademy.com Agent Code Academy — A free 12-week course from zero coding to AI coding mastery with Clau | 1 | Claude Code | 14 | 1,029 tok |
| ex-nihilo-labs/agent-auth Zero-knowledge credential injection for AI agents. MCP server — agents authenticate withou | 1 | Codex, OpenCode | 1 | 784 tok |
| yamayued/j-platpat-mcp MCP server scaffold for the official JPO patent information acquisition API | 1 | Codex, OpenCode | 1 | 619 tok |
| FlorianSp2000/secure-cluster-mcp MCP Server allowing guarded interaction for coding agents with Slurm Cluster, intended for | 1 | Claude Code | 1 | 312 tok |
| SolanceLab/arachne-discord-mcp One Discord bot, unlimited AI identities. Multi-tenant MCP server with per-entity encrypti | 1 | Claude Code | 1 | 531 tok |
| dr-code/tessera Persistent codebase memory for Claude Code — open source MCP server | 1 | Claude Code, Codex, OpenCode | 14 | 3,241 tok |
| kovalenko-tech/cortex kovalenko-tech.github.io Project knowledge base for Claude Code — git history, risk scoring, PR decisions, security | 1 | Claude Code | 1 | 118 tok |
| SinoEdwards/mail-agent-mcp Local-first email MCP server for Gmail and QQ Mail with secure OAuth, IMAP search/read, at | 1 | Claude Code, Codex, OpenCode | 2 | 967 tok |
| VelkyVenik/garmin-mcp-gateway Multi-user OAuth 2.1 gateway that connects Garmin Connect to Claude by wrapping the garmin | 1 | Claude Code | 1 | 1,876 tok |
| RZFL/agentops-mcp Local-first MCP safety agent for AI coding workflows with checkpoints and rollback. | 1 | Codex, OpenCode | 1 | 271 tok |
| flic/node-red-contrib-mcp-server Generic Model Context Protocol (MCP) server nodes for Node-RED: expose flows as MCP tools | 1 | Claude Code | 7 | — |
| konstruktoid/prescryb MCP server for CVE/config remediation orchestration: SSH inventory, OSV/NVD lookups, CIS/D | 1 | Claude Code, Codex | 4 | 740 tok |