LangProtect is an enterprise security platform for AI apps, agents, and employee use of AI systems. It is built for organizations that want to adopt AI while keeping visibility, policy enforcement, and data protection in place, and it describes one of its functions as detecting 5,200+ AI tools across an organization.
Its stated capabilities include discovering AI usage, enforcing policies, preventing data leakage, and securing AI interactions in real time. The platform says it provides complete, real-time insight into AI models, agents, and conversations across an enterprise, with protection against prompt attacks, unsafe AI behavior, and data leakage. Named features include prompt injection defense, agent monitoring, prompt sanitization, PII redaction, PHI protection, toxicity and bias filtering, secret masking, data anonymization, exfiltration control, output validation, policy enforcement, and audit logging.
LangProtect also presents shadow AI discovery and governance features for employee use, including visibility into unsanctioned AI tools and extensions, automated policy enforcement, and audit-ready logs. It says it can validate AI security through automated red teaming, simulating adversarial attacks against AI applications, agents, and LLM workflows. The site also mentions support for URL filtering, attack blocking, financial guardrails, and secure agent orchestration.
The product is delivered as a cloud or on-premise deployment. LangProtect describes itself as designed for regulated enterprises and as a security and compliance layer for AI governance.
langprotect-vector sits in PulseGate's AI security & guardrails category. It focuses on securing and managing MCP protocol access for local AI hosts. langprotect-vector is an open-source project aimed at AI infrastructure engineers. langprotect-vector is open source under the MIT license. It runs on the web, the command line, and API, and it can be self-hosted.
LangProtect builds and maintains langprotect-vector, and it first shipped in 2026. Among its 5 catalogued features are MCP gateway, AI host protection, and security integration. It exposes integrations via an MCP server and a public API.
Summary written by a language model from the project’s public pages.
What PulseGate has recorded for this listing
Same category — not a similarity match