gpt-4o-realtime-preview-2025-06-03

Name: gpt-4o-realtime-preview-2025-06-03 API pricing
Brand: OpenAI
Price: 20 USD

OpenAI text

Input

$5.00

per 1M input tokens

Output

$20.00

per 1M output tokens

Cache read

$2.50

per 1M cached read tokens

Cache write

n/a

per 1M cache write tokens

Context window

128,000

Max output

4,096

Effective date

Jun 15, 2026

Estimate a workload

Enter token counts to see the cost at this model's rates.

Input tokens

Output tokens

Cache read tokens

Cache write tokens

Estimated cost: $0.00

blended $ per 1M tokens (3:1)

One price on record so far (Jun 15, 2026). This chart fills in as the price changes over time. We check daily.

Effective	Input	Output	Blended
Jun 15, 2026	$5.00	$20.00	$8.75

Source: litellm. Confirm against the provider's official pricing before relying on these figures.