GPT-5 Mini pricing, context window and limits
GPT-5 Mini costs $0.25 per million input tokens and $2 per million output tokens at OpenAI list price. It accepts up to 400,000 tokens of context and returns up to 128,000 tokens.
- Model id
gpt-5-mini - Snapshot
What does GPT-5 Mini cost?
| Input | $0.25 |
|---|---|
| Output | $2 |
| Cached input (read) | $0.025 |
| Cache write | — |
US dollars per million tokens. A dash means no price is published.
How much can GPT-5 Mini read and write?
| Context window | 400,000 |
|---|---|
| Max input | 272,000 |
| Max output | 128,000 |
What can GPT-5 Mini do?
| Vision (image input) | Yes |
|---|---|
| Tool calling | Yes |
| Structured output | Yes |
| Reasoning | Yes |
| Input | text, image |
| Output | text |
What does a request to GPT-5 Mini cost?
| A typical request: 1,000 tokens in, 500 out | $0.0013 |
|---|---|
| A long request: 10,000 tokens in, 1,000 out | $0.0045 |
| 1,000 typical requests | $1.25 |
| 1 million tokens in and 1 million out | $2.25 |
Input read from the provider's prompt cache costs $0.025 per million tokens instead of $0.25, 90% less. A request that repeats a 1,000-token prompt from the cache costs $0.001 instead of $0.0013.
Among 49 OpenAI models with a published price, GPT-5 Mini is the 10th cheapest by input price. Its context window is the 17th largest of 48. List prices only; discounts, batch prices and prices above 200K tokens are not shown.
How do I call GPT-5 Mini through DVARA?
Configure the openai provider in the DVARA LLM Gateway and send the model id gpt-5-mini. DVARA, the AI governance platform, applies your policies, audit and cost attribution to the call. See LLM cost attribution and budgets.
In DVARA, if you haven't set your own price for a model, its calls are costed at the price in the catalogue that ships with your DVARA version. A price you set in Flightdeck always wins. You can switch catalogue prices off. Then a model with no price you set is counted as costing nothing. Every cost record says which price it used.
Which other OpenAI models are there?
- GPT-5$1.25 in · $10 out · 400K context
- GPT-5 Nano$0.05 in · $0.4 out · 400K context
- GPT-4o mini$0.15 in · $0.6 out · 128K context
- GPT-5 Pro$15 in · $120 out · 400K context
- GPT-4o (2024-11-20)$2.5 in · $10 out · 128K context
- GPT-5.1$1.25 in · $10 out · 400K context
- GPT-4o (2024-08-06)$2.5 in · $10 out · 128K context
- GPT-5.2$1.75 in · $14 out · 400K context
- GPT-4o (2024-05-13)$5 in · $15 out · 128K context
- GPT-5.2 Chat$1.75 in · $14 out · 128K context
- GPT-4o$2.5 in · $10 out · 128K context
- GPT-5.2 Pro$21 in · $168 out · 400K context
Which models from other providers are similar to GPT-5 Mini?
These are the closest in context window and input price, one per provider.
- Qwen3 235B-A22B Instruct 2507Amazon Bedrock · $0.22 in · $0.88 out · 262K context
- Qwen3-Coder 30B-A3B InstructAlibaba Qwen · $0.216 in · $0.861 out · 262K context
- Codestral (latest)Mistral AI · $0.3 in · $0.9 out · 256K context
- Gemini 3.1 Flash LiteGoogle Gemini · $0.25 in · $1.5 out · 1.05M context
- GLM-5.3-FlashXZhipu GLM · $0.37 in · $1.25 out · 1M context