250 Codex credits
250 Codex credits are worth $10.00 (1 credit = $0.04). At OpenAI's stated 2 to 15 credits for a typical GPT-5.6 Sol task, that is roughly 16 to 125 tasks. Verified 2026-10-12.
- Dollar value
- $10.00
- GPT-5.6 Sol tasks, roughly
- 16 - 125
What it buys, per model
Token equivalents if the whole balance went to one side of the request only (all input, or all output).
| Model | Input tokens | Output tokens |
|---|---|---|
| GPT-6 Astra | 1.0M | 200.0K |
| GPT-6.1 Sol | 5.0M | 1.0M |
| GPT-6 Sol | 5.0M | 1.0M |
| GPT-6 Luna | 100.0M | 20.0M |
| GPT-5.6 Sol | 2.5M | 500.0K |
| GPT-5.6 Terra | 5.0M | 833.3K |
| GPT-5.6 Luna | 50.0M | 8.3M |
| GPT-5.4 mini | 13.3M | 2.2M |