Cut your LLM costs.
Keep your quality.

One API endpoint. Intelligent routing across providers. Pay less for every token — automatically.

Open Dashboard See How It Works

Smart Routing

Classifies each request and routes to the most cost-effective model that meets your quality threshold. Budget, balanced, or premium — you choose.

Universal API

Send OpenAI, Anthropic, or Google-format requests. Tokenwise translates between all three — swap providers without changing a line of code.

Transparent Billing

Prepaid wallet with full transaction history. See exactly what you spend per request, per model, per provider. No surprises.

Circuit Breaker

Automatic failover when a provider goes down. Your requests keep flowing while we route around the problem.

Shadow Mode

Test routing decisions without affecting production. See projected savings before you commit to any changes.

12 Providers

OpenAI, Anthropic, Google, Mistral, DeepSeek, Groq, xAI, Cohere, Together, Fireworks, Perplexity, and OpenRouter — all from one key.

How It Works

1

Point your app

Replace your provider base URL with Tokenwise. Use your tw_ API key.

2

We classify

Each request is analyzed — chat, code, summarization — to pick the right tier.

3

We route

The request goes to the cheapest provider that meets quality for that task type.

4

You save

Same results, lower bill. Track everything in the dashboard.

Drop-in Integration

Change two lines. That's it.

// Before
const client = new OpenAI({
  apiKey: "sk-...",
});

// After
const client = new OpenAI({
  apiKey: "tw_...",
  baseURL: "https://your-tokenwise-host/v1",
});