openai
OpenAI: o3 (batch) API Pricing
OpenAI: o3 (batch) costs $1.00 per 1M input tokens and $4.00 per 1M output tokens (cache reads: $0.250). Context window: 200K. Prices verified 2026-08-23 Β· source
Input / 1M tokens
$1.00
Output / 1M tokens
$4.00
Context window
200K
Max output
100K
What would OpenAI: o3 (batch) cost you per month?
| Workload | Requests/mo | Avg tokens (in/out) | Est. monthly cost |
|---|---|---|---|
| Light chatbot | 10,000 | 800 / 400 | $24.00 |
| Coding agent | 5,000 | 8,000 / 2,000 | $80.00 |
| RAG pipeline | 30,000 | 4,000 / 500 | $180.00 |
| Doc summarizer | 2,000 | 20,000 / 1,000 | $48.00 |
Estimates use list prices without prompt caching. Caching can cut input cost by up to 90% on repeated context.
About OpenAI: o3 (batch)
o3 is a well-rounded and powerful model across domains. It sets a new standard for math, science, coding, and visual reasoning tasks. It also excels at technical writing and instruction-following....
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