LangProtect Vector

LangProtect Vector is an AI agent and MCP security gateway designed to protect agentic AI systems, MCP workflows, tools, APIs, and autonomous AI applications. It provides a security layer between AI agents and the tools or services they interact with, helping organizations control what agents are allowed to do before actions are executed. Vector analyzes agent intent, validates tool calls, detects indirect prompt injection and malicious instructions, and enforces security policies across agent-to-tool interactions. It helps reduce unauthorized actions, sensitive data exposure, unsafe tool execution, and policy violations in agentic AI environments. Security, AI, and engineering teams can use Vector to apply centralized policies, control agent permissions, monitor MCP and tool activity, detect suspicious behavior, and maintain detailed audit logs for AI agent workflows. Key capabilities include: AI agent security, MCP security, tool-call validation, indirect prompt injection protection, intent-aware policy enforcement, sensitive data protection, unauthorized tool-use prevention, agent permission controls, real-time threat detection, MCP server protection, monitoring, and audit logging. LangProtect Vector is part of the LangProtect Enterprise AI Security platform alongside Guardia for employee AI security and Armor for AI application security.