How Mizan works
Weigh your tokens — one wallet, one key, every provider, and your whole AI bill in one dashboard.
Mizan sits between you and your AI providers. Point your app at Mizan instead of calling OpenAI, Anthropic, or any other provider directly, and every call is routed, priced, and logged automatically — whether it's billed to your Mizan wallet or straight to your own provider account. Add your recurring AI subscriptions on top, and you get one honest number for everything you spend on AI.
Two ways to pay for a call
Wallet-funded routing
Top up your Mizan wallet once, then call any supported model — OpenAI, Anthropic, Gemini, Groq, Mistral, Grok, DeepSeek, Moonshot, Qwen, MiniMax, Cerebras, Z.AI — through a single endpoint with a single Mizan API key. No separate account or billing relationship with each provider. Mizan forwards the request and debits your wallet at raw provider cost.
BYOK — bring your own key
Connect your own provider API key under Configuration → BYOK. The exact same endpoint and Mizan key then use it automatically for that provider — your own account gets billed, your Mizan wallet stays untouched. Handy when you already have credits or a contract with a provider but still want Mizan's unified logging.
per requestMizan checks for a BYOK connection on every call. Found one for that provider → routed to your account. None → falls back to your wallet automatically. Either way the request is logged, so Analytics always shows your BYOK vs. wallet split.
See your whole AI bill, not just what's routed
Routed usage
Every call through your Mizan key — wallet-billed or BYOK — lands in Overview and Analytics automatically, broken down by provider, model, and project.
AI subscriptions
Add the recurring AI tools you pay for outside the router — ChatGPT Plus, Claude Pro, Cursor, GitHub Copilot, and the rest — so they count toward the same total instead of hiding on a separate credit card statement.
Get started
Create a Mizan key
One key routes to every supported provider — no per-provider setup required.
Fund it your way
Top up your wallet, connect BYOK for providers you already pay for, or both.
Point your app at Mizan
Swap your provider's base URL for Mizan's, prefix the model with the provider (e.g. "openai/gpt-4o"), and spend starts showing up on Overview immediately.