AgentShield AI — AgentShield AI - Pre-LLM Firewall - Sell Project
Listed November 7, 2026
About AgentShield AI — AgentShield AI - Pre-LLM Firewall
Enterprise pre-LLM security proxy & PII redaction firewall for AI models.
AgentShield AI is an institutional-grade, zero-latency cybersecurity reverse proxy designed to prevent accidental leaks of sensitive corporate data when employees interact with external LLMs (OpenAI ChatGPT, Anthropic Claude, Google Gemini, and DeepSeek). With strict privacy frameworks (SOC2 Type II, HIPAA, PCI-DSS, GDPR), enterprises face massive regulatory liability if confidential employee credentials, customer credit cards, or medical data are submitted into AI prompts. AgentShield AI sits silently in front of upstream LLMs, intercepting prompts in real time, redacting sensitive tokens, and signing cryptographic audit records. KEY CAPABILITIES: 1. Mathematical Luhn PII Redactor: Automatic checksum validation and masking of Visa, Mastercard, Amex, and 16-digit cards, plus US SSNs, OpenAI/AWS/GitHub API keys, and corporate credentials. 2. Prompt Injection & Jailbreak Firewall: Semantic threat scoring (0.0 to 1.0) blocking DAN mode, prompt overrides, and delimiter smuggling. 3. Bi-Directional Zero-Knowledge Vault: Reversible token mapping allowing seamless de-anonymization on return trips strictly inside the company perimeter. 4. Official SOC2 / HIPAA Cryptographic Audit Certificates: Generates downloadable and printable compliance certificates with HMAC SHA-256 digital signatures for security auditors. 5. Argus Sentinel v3.5 Defense: Client-side right-click and DevTools keyboard shortcut blocking with active timing traps and strict OWASP security headers. 6. Drop-In OpenAI Proxy: 100% compatible with existing applications by simply updating the baseurl. TECH STACK: Backend: Python 3.10+ / FastAPI (high-concurrency async performance) Frontend: Luxury Apple/Vercel-grade Glassmorphism Dashboard (Vanilla JS + Tailwind CSS) Hosting: Serverless Vercel ready ($0/month initial overhead) Quality Assurance: 10/10 automated tests passing in <0.3s. WHAT IS INCLUDED IN THE SALE: Full intellectual property rights and commercial code ownership. Transfer of the private GitHub repository (10-test automated test suite). Production Vercel deployment setup with zero monthly hosting costs. Complete API documentation and developer guides. 30 days of asynchronous transition support.
Next step: <p>1. B2B Corporate Outreach: Target CISOs, compliance officers, and healthcare/legal firms that use ChatGPT but need SOC2/HIPAA guardrails.</p><p>2. Recurring SaaS Subscriptions: Charge $499 - $1,499/month per organization or $25/seat/month.</p><p>3. White-Label On-Premise Licensing: License private Docker instances to regional banks and clinics for $10,000 - $25,000 one-off deals.</p><p>4. Launch on Product Hunt and AppSumo for instant viral customer acquisition.</p>
For sale
Asking price: $7,500 USD
What's included
Source code, All related data, All related design work
Full 100% Intellectual Property & Copyright transfer (IC Neural Systems LLC). Private GitHub Repository ownership transfer (cep1122/agentshield-ai). Production Vercel serverless deployment configuration ($0/month hosting). 10 automated unit and integration tests passing in <0.3s. 30 days of asynchronous post-sale technical transition support via email/GitHub.
Reason for selling
I am busy with other things and no longer have time to maintain this project.
Project metrics
Average Monthly Visitors: Pre-launch
Average Monthly Revenue: Pre-revenue
Average Monthly Downloads: Pre-launch / New project
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