LLMShield
Prompt Injection Firewall
Connecting
0
Analyzed
0
Blocked
— ms
p50 latency
Attack Library
Attacks by kill-chain stage 0
Legitimate prompts 0
🔬 Detection Pipeline Theater
0 / 2000
session ———— click any scenario on the left to load it
Incoming prompt
Waiting for input — pick a scenario on the left or type your own, then hit Run.
Threat score (this turn) —
0.0 clean0.4 watchlist1.0 attack
Session 0.00
Verdict & evidence idle
No request analyzed yet.
Prompt hardening idle
For every clean request, LLMShield wraps the user text and injects reminders before forwarding to the LLM.
Live Event Feed auto · 2s
Events will stream here as requests are analyzed.
0 events click row to expand
⚡ Universal AI Integration
LLMShield is a drop-in OpenAI-compatible proxy. Point any AI coding assistant, autonomous agent, or LLM app to this proxy to shield it from prompt injection instantly.
1. OpenAI Base URL / Endpoint Point your AI client here
http://localhost:8000/v1
2. API Key Proxy token (upstream keys stay hidden)
llmshield-local-proxy
Compatible With Any Client Out Of The Box
⚡ Cursor IDE Shielded
🤖 Cline Agent Shielded
💻 GitHub Copilot Shielded
🦜 LangChain Shielded
🐍 Python / Node SDK Shielded
🌐 Any OpenAI API Shielded
Code Example (Python / TypeScript / cURL) 
from openai import OpenAI

client = OpenAI(
    base_url="http://localhost:8000/v1",
    api_key="llmshield-local-proxy"
)