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GPT 4o Mini (latest) API price
gpt-4o-mini
The cheapest GPT 4o Mini (latest) API is $0.15/M input at Official - OpenAI - all 4 providers compared below, per 1M tokens.
Rolling name - always points to the newest snapshot of this model. The pinned snapshots are priced separately: GPT 4o Mini (07-18 snapshot).
SmallOpenAI128K context4 sellers
Input
$0.15
per 1M tokens · Official - OpenAI
Output
$0.60
per 1M tokens · Official - OpenAI
Where to buy it
Cheapest GPT 4o Mini (latest) API providers compared - 4 sellers, from $0.15/M.
Cost calculator
| Provider | Input $/M | Output $/M | Cached in | Your cost |
|---|---|---|---|---|
| Official - OpenAI | 0.150cheapest | 0.600 | 0.075 | |
| Batch | 0.075 | 0.300 | - | |
| Priority | 0.250 | 1.00 | 0.125 | |
| OpenRouter (aggregator)stale | 0.150 | 0.600 | 0.075 | |
| Batchstale | 0.075 | 0.300 | 0.037 | |
| OrcaRouter (aggregator) | 0.150 | 0.600 | - | |
| TokenRouter (aggregator) | 0.150 | 0.600 | 0.075 |
Against its tier
- This model$0.75
- Cheapest · DeepSeek V4 Flash (0731 snapshot)$0.126
- Tier median · GPT 4o Mini (latest)$0.75
- Dearest · GPT 5.4 Mini (03-17 snapshot)$5.25
#10 of 19 small · cheaper than 50%
Details
- Context window
- 128K128,000 tokens
- Developer
- OpenAI
- Intelligence
- 6.7est.
- Sellers
- 4
- Cached input
- $0.075where the source publishes one
- Cheapest at
- Official - OpenAI
- Combined
- $0.75in + out per 1M
- Last checked
- 2026-09-17