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Gpt Realtime 2 1 Mini pricing

If you are budgeting for Gpt Realtime 2 1 Mini, start with the numbers below. We index 1 provider price. Cheapest input is $0.600 per million tokens. Cheapest output is $2.40 per million tokens. The model lists a 128K context window in our data.

128K context·1 provider·verified Jul 9, 2026
Best input$0.600per 1M tokens · OpenAI
Best output$2.40per 1M tokens · OpenAI

Pricing across providers

Use this table to read Gpt Realtime 2 1 Mini list prices. We show 1 source right now. Lowest input in the grid: OpenAI. The chart below the table helps when output prices are much higher than input prices.

O
OpenAInative
Input / 1M
$0.600
Output / 1M
$2.40
Cached in: $0.060

Input vs output · 1M tokens

Cost calculator

The calculator uses the same dollars per million tokens as the table. Adjust sliders to see how Gpt Realtime 2 1 Mini cost scales with traffic.

In: $0.600/M·Out: $2.40/M·Cache: $0.060/M

0.060000¢ / req

0.120000¢ / req

Daily
$18
Monthly
$540
Annual
$6.6K

Model specifications

Context length, caps, and capability flags for Gpt Realtime 2 1 Mini. Values follow the main provider (OpenAI) record in our index.

Context window
128,000 tokens
Max output
4,096 tokens
Vision (images)
No
Tool / function calling
Yes
Streaming
No
Released
N/A
Primary provider
OpenAI
Model family
N/A

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Frequently asked questions

Read these after the table if you want plain language around Gpt Realtime 2 1 Mini rates.

Gpt Realtime 2 1 Mini costs $0.60 per million input tokens and $2.40 per million output tokens via the native API. Prompt caching reduces input costs to $0.06/M tokens.

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