NVIDIAPaidOperational
Nemotron 3 Nano 30B A3B
API model name: nemotron-3-nano-30b-a3b
Nemotron 3 Nano 30B A3B is NVIDIA's chat model, served on the Api.Airforce unified API. It has a 262K-token context window. Capabilities include Tool calling, Reasoning. It is priced at $0.07 per million input tokens and $0.27 per million output tokens. That is below the provider's $0.06 official input rate. Access it through the OpenAI-compatible API with one key, alongside 100+ other models on Api.Airforce.
Pricing
Api.Airforce price vs. the provider's official rate.
Specifications
- Provider
- NVIDIA
- Type
- chat model
- Context window
- 262K tokens
- Max output
- 236K tokens
- Input
- text
- Output
- text
Capabilities
Tool callingReasoningStreaming
What is Nemotron 3 Nano 30B A3B used for?
- Chatbots & assistants — conversational AI, drafting, summarizing and Q&A.
- Agents & automation — function calling and tool use for multi-step workflows.
- Complex reasoning — math, coding and step-by-step problem solving.
- Long-context tasks — process entire documents or codebases in a single prompt.
- Real-time experiences — stream tokens for responsive chat and apps.
Nemotron 3 Nano 30B A3B vs. similar models
| Model | Intelligence | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|
| Nemotron 3 Nano 30B A3B | — | 262K | $0.07 | $0.27 |
| Nemotron 3 Ultra 550B A55B | — | — | $0.66 | $2.64 |
| Nemotron 3.5 Content Safety | — | — | $0.22 | $0.22 |
| Nemotron 3.5 Lightning | — | — | $0.08 | $0.22 |
Prices are Api.Airforce pay-as-you-go rates per 1M tokens. Context is the maximum input length.
Related models
Nemotron 3 Ultra 550B A55BNVIDIA · $0.66 / 1MNemotron 3.5 Content SafetyNVIDIA · $0.22 / 1MNemotron 3.5 LightningNVIDIA · $0.08 / 1MNemotron 3.5 Super VLNVIDIA · $0.17 / 1MQwen3.8 2.4T A95BAlibaba · $2.20 / 1MQwen3.8 27BAlibaba · $0.37 / 1MQwen3.8 FlashAlibaba · $0.22 / 1MQwen3.8 MaxAlibaba · $1.20 / 1MQwen3.8 MaxAlibaba · $1.95 / 1MQwen3.8 Max PrimeAlibaba · $4.40 / 1MQwen3.8 Omni FlashAlibaba · $0.17 / 1MQwQ 32B PreviewAlibaba · $0.66 / 1M
Nemotron 3 Nano 30B A3B — frequently asked questions
- How much does Nemotron 3 Nano 30B A3B cost?
- Nemotron 3 Nano 30B A3B is billed pay-as-you-go at $0.07 per 1M input tokens and $0.27 per 1M output tokens. There is no subscription — you only pay for what you use.
- What is the context window of Nemotron 3 Nano 30B A3B?
- Nemotron 3 Nano 30B A3B supports a context window of up to 262K tokens. It can return up to 236K tokens in a single response.
- What can Nemotron 3 Nano 30B A3B do?
- Nemotron 3 Nano 30B A3B supports Tool calling, Reasoning.
- Is Nemotron 3 Nano 30B A3B free to use?
- Nemotron 3 Nano 30B A3B is a paid, pay-as-you-go model — no subscription, you are only charged for usage.
- How do I use Nemotron 3 Nano 30B A3B via the API?
- Nemotron 3 Nano 30B A3B is OpenAI-compatible. Point any OpenAI SDK at https://api.airforce/v1 and pass the model ID nemotron-3-nano-30b-a3b with your Api.Airforce API key.
- Who makes Nemotron 3 Nano 30B A3B?
- Nemotron 3 Nano 30B A3B is NVIDIA's chat model, served through the unified Api.Airforce gateway alongside 100+ other models.
Loading live metrics…
Loading live metrics…
Loading live metrics…
Use Nemotron 3 Nano 30B A3B via the API
OpenAI-compatible — point any OpenAI SDK at https://api.airforce/v1 and pass nemotron-3-nano-30b-a3b as the model.
cURL
curl https://api.airforce/v1/chat/completions \
-H "Authorization: Bearer $AIRFORCE_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "nemotron-3-nano-30b-a3b",
"messages": [{ "role": "user", "content": "Hello!" }]
}'Python
from openai import OpenAI
client = OpenAI(base_url="https://api.airforce/v1", api_key="$AIRFORCE_API_KEY")
r = client.chat.completions.create(
model="nemotron-3-nano-30b-a3b",
messages=[{"role": "user", "content": "Hello!"}],
)
print(r.choices[0].message.content)JavaScript
import OpenAI from "openai";
const client = new OpenAI({ baseURL: "https://api.airforce/v1", apiKey: process.env.AIRFORCE_API_KEY });
const r = await client.chat.completions.create({
model: "nemotron-3-nano-30b-a3b",
messages: [{ role: "user", content: "Hello!" }],
});
console.log(r.choices[0].message.content);