Sandbox, Security & Governance tools for LangChain / LangGraph

13 projects · 13 with stars to rank by · 4,040 combined stars · snapshot 2026-11-01

Isolation, permissions, approval gates, guardrails, compliance and audit — plus the security agents that attack and defend.

Built on LangChain, LangGraph or LangSmith.

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Runs on: Windows WSL2 macOS Linux Docker

#ShotProject StarsPlugs into What it doesLang / licence / push
1Agentic Radarsplx-ai/agentic-radar1,063
3 lists
LangChain / LangGraph
Open-source CLI security scanner for agentic workflows. Scans your workflow’s source code, detects vulnerabilities, and generates an interactive visualization along with a detailed security report
pip install agentic-radar
Python
Apache-2.0
2025-11-27
2safelabs-evalAgentSafeLabs/safelabs-eval1,012
found by search
LangChain / LangGraph
Red-teaming and evaluation framework for AI agents, built around an OWASP-inspired ASI01–ASI10 taxonomy
pip install safelabs-eval
Python
Apache-2.0
2026-10-25
3Adriansecureagentics/Adrian589
found by search
LangChain / LangGraph
Open-source runtime AI agent security tool - monitors and controls AI agents, catching malicious tool use, prompt injection, and policy drift in real time, before the agent acts.
pip install adrian-sdk
Python
Apache-2.0
2026-10-21
4AegisJustin0504/Aegis526
1 list
Claude / AnthropicMCPLangChain / LangGraph
Pre-execution firewall that intercepts, classifies, and blocks agent tool calls before they execute, with a compliance cockpit for real-time monitoring, human-in-the-loop approvals, and a tamper-evident audit trail. The zero-code-change integration makes runtime policy enforcement practical for existing agent deployments
pip install agentguard-aegis
TypeScript
MIT
2026-10-31
5Immunity AgentPrismorSec/prismor470
1 list
Claude / AnthropicMCPCodex / OpenAILangChain / LangGraph
Security-focused AI agent runtime for scanning prompt injection, MCP risks, unsafe package installs, and dangerous agent actions before execution
pip install prismor
Python
Apache-2.0
2026-11-01
6OWASP Agent Memory GuardOWASP/www-project-agent-memory-guard193
2 lists
Codex / OpenAILangChain / LangGraph
OWASP reference implementation for ASI06 (Memory Poisoning): runtime defense that screens every agent memory read/write through detectors + a declarative policy, with source-class provenance, forensic SecurityEvents, and snapshot rollback. LangChain/OpenAI-Agents/AutoGen/CrewAI/mem0 integrations
pip install agent-memory-guard
Python
Apache-2.0
2026-11-01
7PIC Standardpic-standard/pic-standard69
1 list
MCPLangChain / LangGraph
Local-first standard and reference verifier that checks agent intent, provenance, and evidence at the action boundary and fails closed before high-impact tool calls; Python CLI, MCP/LangGraph/OpenClaw integrations, HTTP bridge, and a language-agnostic conformance suite
git clone https://github.com/pic-standard/pic-standard.git
Python
Apache-2.0
2026-10-28
8Armorer GuardArmorerLabs/Armorer-Guard45
1 list
MCPLangChain / LangGraph
Local Rust scanner for AI-agent prompt injection, credential redaction, sensitive-data requests, exfiltration-style text, and dangerous tool-call context
git clone https://github.com/ArmorerLabs/Armorer-Guard.git
Python
MIT
2026-10-24
9skillfortifyqualixar/skillfortify40
1 list
Claude CodeClaude / AnthropicMCPLangChain / LangGraph
External: Formal verification scanner for AI agent skills (including Claude Code skills + MCP servers). 100% precision on 540-skill benchmark. ASBOM generation. arXiv:2603.00195
pip install skillfortify
Python
—
2026-10-02
10agent-airlocksattyamjjain/agent-airlock17
1 list
MCPCodex / OpenAILangChain / LangGraph
Deny-by-default contract layer for agent tool calls that adds Pydantic strict validation, ghost-argument stripping and retryable fix hints through one decorator, for any agent framework or MCP server
pip install "agent-airlock>=0.10.3"
Python
Apache-2.0
2026-11-01
11Zirantaoq-ai/ziran12
1 list
MCPLangChain / LangGraph
Security testing framework for AI agents that models tools as a graph to find dangerous tool chains, execution-level side effects, and multi-phase exploits
pip install ziran
Python
Apache-2.0
2026-10-29
12RgsMangelZabalaDevelop/RGS3
1 list
LangChain / LangGraph
Report Generative Security Tool developed for the Generative AI Agents Developer Contest organized by NVIDIA and LangChain
git clone https://github.com/yourusername/RGS.git
Python
—
2026-07-20
13Moa-Groq-Langchain-SecurityspecialistTheJ-Erk400/moa-groq-langchain-securityspecialist1
1 list
Codex / OpenAILangChain / LangGraph
Mixture-of-Agents using Groq This Streamlit
git clone https://github.com/TheJ-Erk400/moa-groq-langchain-securityspecialist.git
Python
Apache-2.0
2024-09-09