Per-tool budgets for your AI keys
Stop sharing one API key across every tool. AI Spend gives each tool its own key with spend limits, model restrictions, and real-time tracking.
See where every dollar goes
One dashboard for all your keys, limits, and usage across every tool and provider.
Built to prevent the $200 overnight mistake
Spend limits that cut off, model locks that hold, and revoke that takes effect instantly.
Cycle-based spend limits
Set daily, weekly, monthly, or total caps on each key. When the limit hits, requests are rejected until the cycle resets. No more runaway costs.
Model restrictions
Force a key to only use a specific model. No more agents quietly upgrading to the expensive one.
Real-time spend tracking
See exactly how much each key has spent. No manual reconciliation, no end-of-month surprises.
Instant revoke
Kill a key in one click. Takes effect immediately via instant cache invalidation. No propagation delay.
OpenAI-compatible
Anything that works with the OpenAI API works with AI Spend. No SDK changes, no new libraries.
Set up in 2 minutes
Three steps. No SDK changes. Works with anything OpenAI-compatible.
Give each tool its own key
Name it for the tool, set a spend limit with a cycle (daily, weekly, monthly), and optionally lock it to a specific model.
One endpoint. Every model.
Route through OpenAI, Anthropic, Google, Mistral, DeepSeek, and 33 more without changing a line of code.
Your AI budget deserves guardrails
Create your first spend key in under 2 minutes. No credit card required.