Data / Repositories / Agent security / Python
Python Agent security repositories on GitHub: 8 ranked by stars
8 public Python repositories tagged Agent security are on GitHub, with 30,289 stars between them; 8 had a push in the last 30 days. The most starred: NVIDIA/SkillSpector (20,177), Tencent/AI-Infra-Guard (6,868), uber/ADR (2,040).
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Every repository, most starred first
| Repository | What it is | Stars | Forks | License | Last push | Read |
|---|---|---|---|---|---|---|
| NVIDIA/SkillSpector | Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code… | 20,177 | 1,776 | Apache-2.0 | Oct 14 | Oct 14 |
| Tencent/AI-Infra-Guard | A full-stack AI Red Teaming platform securing AI ecosystems via Agent Scan, Skills Scan, MCP scan, AI Infra scan and LLM jailbreak evaluation. | 6,868 | 661 | Apache-2.0 | Oct 14 | Oct 14 |
| uber/ADR | ADR secures enterprise AI agents through observability, security benchmarking, and threat detection. Deployed at Uber. | 2,040 | 219 | Apache-2.0 | Oct 13 | Oct 14 |
| hashgraph-online/hol-guard | Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime. | 892 | 158 | Apache-2.0 | Oct 14 | Oct 14 |
| graygnatconsole/mcp-audit-tool | Security audit CLI for Model Context Protocol (MCP) servers — scan AI agent configs for tool poisoning, rug pulls, hardcoded secrets, command injection & supply-chain risks. Pure… | 306 | 5 | MIT | Sep 26 | Oct 15 |
| zrk222/code-factory | Evidence-first audits for AI-generated code: prove tests can fail, catch security and release gaps, and ship reviewable receipts across VS Code, JetBrains, CI, MCP, and App Store… | 6 | 0 | Oct 14 | Oct 14 | |
| basitalisandhu/agent-skills-state-2026 | Study of 2,999 public agent skill, plugin and MCP repositories (October 2026): missing security policies, unpinned MCP servers, unrestricted shell in skills, front matter that… | 0 | 0 | MIT | Oct 13 | Oct 14 |
| tomelias10/mcp-drift-check | Static MCP package-reference mutability checker: Python CLI and GitHub Action. No discovered server execution. Broader config/baseline tools: Orynval Labs. | 0 | 5 | MIT | Oct 11 | Oct 14 |
Other languages
Related topics
- AI security 8
- MCP 8
- Claude Code 7
- Prompt injection 6
- Supply chain security 5
- AI agents 5
- Model Context Protocol 5
- Agentic AI 4
- LLM security 4
- Cursor 4
- Security scanner 3
- Security tools 3
Every Agent security repository
Read from GitHub by SpecStream between October 14, 2026 and October 15, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.