OpenAI

OpenAI o4 Mini (batch)

OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities. It supports tool use and demonstrates competitive reasoning...

Try in consoleGet an API key
Context window
200Ktokens
Max output
100Ktokens
Input
$0.55/ 1M
Output
$2.20/ 1M

Quick start

from openai import OpenAI

client = OpenAI(
    base_url="https://neurongate.net/v1",
    api_key="sk-ng-your-api-key",
)

completion = client.chat.completions.create(
    model="openai/o4-mini:batch",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(completion.choices[0].message.content)

Cost

Example requestTokensCost
Short prompt1K in$0.00055
Typical chat turn1K in · 500 out$0.00165
Document analysis10K in · 2K out$0.0099
Long context100K in · 10K out$0.077
Estimated cost per request$0.00165

Prices in USD. Billed per token actually used, from a balance prepaid in USDT, USDC, ETH or BTC.

Frequently asked questions

What is OpenAI o4 Mini (batch)?

OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities. It supports tool use and demonstrates competitive reasoning...

How much does OpenAI o4 Mini (batch) cost?

OpenAI o4 Mini (batch) is priced at $0.55 per 1 million input tokens and $2.2 per 1 million output tokens when accessed via NeuronGate. You pay per token — no subscriptions required. Top up with crypto (USDT, USDC, ETH, BTC).

Does OpenAI o4 Mini (batch) support streaming?

Yes, OpenAI o4 Mini (batch) supports streaming responses via NeuronGate's API. Use the standard "stream": true parameter in your request.

What is the context window of OpenAI o4 Mini (batch)?

OpenAI o4 Mini (batch) has a context window of 200K tokens (~150K words). Maximum output is 100K tokens.

Does OpenAI o4 Mini (batch) support function calling (tools)?

Yes, OpenAI o4 Mini (batch) supports function calling / tool use via NeuronGate's standard API.

How do I use OpenAI o4 Mini (batch) with NeuronGate?

Create a NeuronGate account, top up your balance with crypto, generate an API key, and use the model id openai/o4-mini:batch in your requests. NeuronGate uses the OpenAI-compatible API format — set your base URL to https://neurongate.net/v1.

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