OpenAIGPT-4o mini
The low-cost GPT-4o tier for high-volume, multimodal workloads at $0.15 / $0.60 per 1M.
Source: OpenAI models, OpenAI pricing
Pricing
Every billing leg from the live catalog, in USD per 1M tokens.
| Billing leg | Rate | Batch |
|---|---|---|
| Input | $0.15 / M | $0.075 / M |
| Output | $0.6 / M | $0.3 / M |
| Cache read | $0.075 / M | n/a |
Cost calculator
Billing-grade math over the rate card above, including the thinking tokens most estimates miss.
Compare providers
The same model, priced across every platform that serves it. Lowest combined in/out rate is flagged.
| Platform | Input / M | Output / M | Cache read / M | Batch | Access |
|---|---|---|---|---|---|
OpenAILowest | $0.15 | $0.6 | $0.075 | ✓ | First-party API |
Azure OpenAI | $0.15 | $0.6 | $0.075 | ✓ | Direct |
Azure OpenAI · Data zone | $0.165 | $0.66 | $0.083 | — | Direct |
Azure OpenAI · Regional | from$0.165 | $0.66 | $0.083 | — | Direct |
Regional deployments are priced per region; the lowest available region rate is shown.
Price history
Has this model gotten cheaper or more expensive?
| Effective | Input / Output | Status |
|---|---|---|
| April 20, 2026 – July 10, 2026 | $0.15 / $0.6 | past |
| July 10, 2026 | $0.15 / $0.6 | current |
More from OpenAI
Other models from the same provider.
Stop estimating. Track it.
SuperPenguin meters every GPT-4o mini call your team makes, prices it with this exact rate card, and shows spend by feature, customer, and team.
Rates are generated from SuperPenguin's live pricing catalog.