Cost calculator GPT-5.4 Pro
What does GPT-5.4 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.
| 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 | €120.66 | €113.96 |
| OpenAI | – no | €26.81 | €120.66 | €113.96 |
| Azure OpenAI | ✓ yes | €26.81 | €160.89 | €134.07 |
| OpenAI | – no | €26.81 | €160.89 | €134.07 |
| Venice.ai | – no | €33.52 | €201.11 | €167.59 |
| Azure OpenAI | ✓ yes | €53.63 | €241.33 | €227.92 |
| OpenAI | – no | €53.63 | €241.33 | €227.92 |
| Venice.ai | – no | €67.04 | €301.66 | €284.90 |
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.
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