AI Security Gateway™
OpenAI-compatible proxy for LLM DLP, PII redaction, and cost governance.
AI Security Gateway™
OpenAI-compatible proxy for LLM DLP, PII redaction, and cost governance.
Data verified May 2026
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AI Security Gateway is an OpenAI-compatible reverse proxy that intercepts LLM API requests to perform data loss prevention (DLP), cost management, and per-project governance before any tokens are sent to an AI provider. Core function: - Acts as a stateless proxy sitting between an application and AI providers (OpenAI, Anthropic, Google Gemini, etc.) - Scans outbound prompts for 28+ PII entity types (names, SSNs, emails, credit card numbers, API keys, etc.) using NLP-based detection - Redacts or blocks detected PII before forwarding requests to the upstream provider - Supports image OCR scanning to detect PII in vision-based requests Security features: - Prompt injection and jailbreak detection/blocking - Custom regex rules for proprietary or domain-specific data patterns - Recursive agent loop detection (blocks identical requests after 5 hits in 60 seconds) - HMAC-signed webhook alerts to external systems when PII is blocked, budgets are exceeded, or loops are detected - EU AI Act compliance logging with tamper-evident, hash-chained audit records (JSONL export) - AES-256-GCM encryption for stored API keys (BYOK) Cost and routing features: - Smart routing to the cheapest available provider across 600+ models and 8 providers - Hard per-project/per-key spend caps that return HTTP 402 when exceeded - Managed credits wallet or bring-your-own-key (BYOK) at 0% markup on Pro tier Privacy and deployment: - Stateless design: prompt content is never written to disk or logged; only metadata and SHA-256 fingerprints are retained - Self-hostable under Apache 2.0 license - Available as a managed cloud service or self-hosted in a private VPC Integration: - Compatible with the OpenAI SDK and a native Python SDK (pip install aisg)
AI Security Gateway™ FAQ
Common questions about AI Security Gateway™ including features, pricing, alternatives, and user reviews.
AI Security Gateway™ is OpenAI-compatible proxy for LLM DLP, PII redaction, and cost governance, developed by AI Security Gateway. It is a AI Security solution designed to help security teams with AI DLP, AI Gateway, AI Governance.
AI Security Gateway™ offers the following core capabilities:
1.28+ PII entity type detection and redaction using NLP
2.Image OCR scanning for PII in vision requests
3.Prompt injection and jailbreak blocking
4.Per-project versioned DLP policies with custom regex support
5.Hard per-key/per-project spend caps with HTTP 402 enforcement
6.Smart cost routing across 600+ models and 8 providers
7.Recursive agent loop detection and blocking
8.HMAC-signed webhook alerts for security events
9.EU AI Act compliance logging with hash-chained audit records
10.Stateless proxy with no prompt content storage or training use
AI Security Gateway™ integrates natively with OpenAI, Anthropic, Google Gemini, Mistral AI, Groq, xAI, Together.ai, DeepInfra, Slack, PagerDuty. Integration support lets security teams connect AI Security Gateway™ to existing SIEM, ticketing, identity, and notification systems without custom development.
AI Security Gateway™ is deployed as a hybrid solution, suited to smb, mid-market, enterprise, startup organizations looking to operationalize ai security. The commercial offering is positioned for production security operations with vendor support and SLAs.
AI Security Gateway™ is built for security teams handling AI DLP, AI Gateway, AI Governance, LLM Guardrails. It supports workflows including 28+ pii entity type detection and redaction using nlp, image ocr scanning for pii in vision requests, prompt injection and jailbreak blocking. Teams typically adopt AI Security Gateway™ when they need to ai security capabilities integrated into their existing stack. Explore similar tools at https://cybersectools.com/alternatives/ai-security-gatewaytm
AI Security Gateway™ is a commercial AI Security solution. For detailed pricing information, visit https://aisecuritygateway.ai/ or contact AI Security Gateway directly.
Popular alternatives to AI Security Gateway™ include:
1.Confident Security - Platform for securing, governing, and monitoring AI/LLM deployments. (Commercial)
2.FireGuard - Policy enforcement & monitoring layer for Microsoft Copilot deployments. (Commercial)
3.Promptfoo Guardrails - Adaptive LLM guardrails that self-improve via red team feedback loops. (Commercial)
4.Guardrails AI OSS - Open-source framework for real-time LLM safety, policy & compliance enforcement. (Free)
5.CloudMatos Prompt Firewall - Firewall for LLM systems preventing prompt injection, data leaks & jailbreaks (Commercial)
Compare all AI Security Gateway™ alternatives at https://cybersectools.com/alternatives/ai-security-gatewaytm
AI Security Gateway™ is for security teams and organizations that need AI DLP, AI Gateway, AI Governance, LLM Guardrails, LLM Security. It's particularly suitable for enterprises requiring robust, commercial-grade security capabilities. Other AI Security tools can be found at https://cybersectools.com/categories/ai-security
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