AI Agent Security Platform with Multi-Framework SDK

AI agents are autonomously executing code, sending emails, making payments, and taking real-world actions without any human oversight. The security risks are real, ungoverned, and growing fast.

This runtime security and trust infrastructure platform sits inside agent code via SDK. Every action an agent attempts is intercepted before execution — risky actions are blocked automatically, medium-risk actions are routed to a human approval queue, and every decision is logged in a tamper-evident audit trail.

Built as AI agent security incidents are rapidly increasing — with leading AI labs including Anthropic publishing research on autonomous agent misalignment and major cybersecurity companies making acquisitions in this space. The category is validated. The timing is now.

What's included in the sale:

Live platform at custodyn.app Python SDK on PyPI + JS SDK on npm (MIT licensed) 9+ framework integrations: LangChain, LangGraph, CrewAI, AutoGen, MCP, Claude Code, OpenAI Agents SDK, Codex CLI, GitHub Copilot Human-in-the-loop approval queues Multi-tenant SaaS dashboard, billing, policy engine Full security pentest completed Open-core model ($49–$2000/mo tiers) Custom domain and email setup 60 day handover support included

$392M+ invested in this category. Palo Alto acquired Protect AI. SentinelOne acquired Prompt Security. The market is moving fast — this is the right asset at the right time.

Pre-revenue. Full acquisition. Motivated seller.