Cost calculator GPT-5.5
What does GPT-5.5 cost per month? Example: 2,000,000 input and 500,000 output tokens from €11.17 – 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 | €2.23 | €13.41 | €11.17 |
| OpenAI | – no | €2.23 | €13.41 | €11.17 |
| OpenAI | – no | €4.47 | €20.11 | €18.99 |
| OpenAI | – no | €4.47 | €20.11 | €18.99 |
| Azure OpenAI | ✓ yes | €4.47 | €26.81 | €22.35 |
| OpenAI | – no | €4.47 | €26.81 | €22.35 |
| Langdock | ✓ yes | €4.80 | €28.81 | €24.00 |
| Azure OpenAI | ✓ yes | €4.92 | €29.50 | €24.58 |
| Venice.ai | – no | €5.59 | €33.52 | €27.93 |
| Azure OpenAI | ✓ yes | €8.94 | €40.22 | €37.99 |
| OpenAI | – no | €8.94 | €40.22 | €37.99 |
| Azure OpenAI | ✓ yes | €9.83 | €44.24 | €41.79 |
| Venice.ai | – no | €11.17 | €50.28 | €47.48 |
| Azure OpenAI | ✓ yes | €11.17 | €67.04 | €55.86 |
| OpenAI | – no | €11.17 | €67.04 | €55.86 |
| Azure OpenAI | ✓ yes | €12.29 | €73.74 | €61.45 |
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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