OpenRouter Models Pricing Calculator

OpenRouter pricing made simple

Our OpenRouter pricing calculator helps you quickly estimate API costs across leading providers including Anthropic, OpenAI, xAI, Google, Perplexity, Mistral, and DeepSeek. Enter your expected input and output tokens once and instantly compare totals for every supported model.

The table updates in real time, supports keyword search, and lets you sort by model name, input cost, output cost, total, or context length. Use the Popular/All toggle to focus on major providers or explore the full catalog of models available via OpenRouter.

Prices shown are derived from the OpenRouter Models API and saved locally during development. These are per-token rates multiplied by your provided token counts. Actual billing may vary depending on factors like prompt caching, batching, reasoning, web search, or tool usage. Always double‑check provider documentation for mission‑critical workloads.

Tips for accurate estimates

• Use realistic averages for input and output tokens across requests.
• Consider enabling Popular mode to benchmark top providers first.
• Mind context limits when choosing long‑context or agentic workflows.
• If you use caching or reasoning, factor those features into your budget.

Whether you’re prototyping an app or budgeting for production, this tool helps you quickly compare model costs and pick the best option for your use case.