# Cost calculator GPT-5.5 Pro What does GPT-5.5 Pro cost per month? Example: 2,000,000 input and 500,000 output tokens from €67.04 – all offers, EU and non-EU. Without JavaScript you see the example calculation. With JavaScript the table uses your volumes. **Example: 2,000,000 input and 500,000 output tokens per month** | Provider | EU processing | Input, € per 1M tokens | Output, € per 1M tokens | Cost per month, € | |---|---|---:|---:|---:| | OpenAI | – no | €13.41 | €80.44 | €67.04 | | OpenAI | – no | €13.41 | €80.44 | €67.04 | | OpenAI | – no | €26.81 | €160.89 | €134.07 | | Venice.ai | – no | €33.52 | €201.11 | €167.59 | | OpenAI | – no | €53.63 | €241.33 | €227.92 | _Source: providers' pricing pages, read and checked by searchit. As of 14 Oct 2026._ _Cost = input tokens ÷ 1M × input price + output tokens ÷ 1M × output price. List prices without discounts, cache prices and taxes._ - [To the model's page](https://models.searchit-agent.ai/en/models/gpt-5-5-pro/) - [How many tokens is my text? Open the token counter](https://models.searchit-agent.ai/en/tools/token-counter/) --- Prices as of 14 Oct 2026. Providers' list prices, without guarantee.