GPT-4o Mini
Last verified October 16, 2026 · OpenAI pricing ↗$0.150/1M input · $0.600/1M output · 128K context · OpenAI
Count Tokens
—
Tokens
—
Input Cost
—
Output Cost
Estimate Monthly Cost
Monthly Cost Estimator
Quick:
<$0.0001/mo
Pick a preset above or enter custom usage
Alternatives to GPT-4o Mini
Cheaper Alternative
Hy3
$0.132 in · $0.528 out · Tencent
12% cheaper with same or larger context
Premium UpgradeHunyuan HY3 Preview
$0.178 in · $0.595 out · Tencent
Upgrade with 262K context and 33K max output
Same ProviderGPT-OSS 120B (Bedrock)
$0.150 in · $0.600 out · OpenAI
Higher tier in OpenAI ecosystem
Pricing Details
OpenAIRETIRING: gpt-4o-mini-2024-07-18 shuts down January 14, 2027 per OpenAI's October 14, 2026 notice, replacement gpt-6-luna. Card: $0.15 input, $0.075 cached input, $0.60 output; Batch $0.075 / $0.30. Thinnest migration margin in the batch: GPT-6 Luna at effort none is 29% cheaper on a 10:1 mix, but Luna defaults to medium effort and the saving is gone once reasoning tokens pass about 1.2x visible output. Azure retirement April 14, 2027.
Input / 1M tokens
$0.15
Output / 1M tokens
$0.6
Context Window
128K
Max Output
16K
Price History
No price change recorded since 2026-08-11, when this site started tracking this model.
Frequently Asked Questions
Common questions about GPT-4o Mini pricing and usage