Block Expensive AI Prompts
Before They Drain Your Budget
A smart proxy that intercepts your AI API calls, estimates token costs in real time, and automatically blocks requests that exceed your daily or monthly budget limits.
Start Blocking Leaks — $49/moNo credit card surprises. Cancel anytime.
Simple Pricing
Everything you need to stop AI cost overruns
- ✓ Proxy for OpenAI, Anthropic, Gemini
- ✓ Per-request token cost estimation
- ✓ Daily & monthly budget enforcement
- ✓ Real-time dashboard & analytics
- ✓ Slack & email budget alerts
- ✓ Team access controls
FAQ
How does the proxy work?
You route your AI API calls through our proxy endpoint. Before forwarding each request, we estimate the token count and cost using provider-specific pricing models. If the request would exceed your configured budget, it is blocked and you receive a clear error response.
Which AI providers are supported?
We support OpenAI (GPT-4, GPT-3.5), Anthropic (Claude 3 family), and Google Gemini. More providers are added regularly based on customer demand.
Does the proxy add latency to my requests?
Our proxy adds under 10ms of overhead per request. Cost estimation runs synchronously but is highly optimized, so your users will not notice any difference in response times.