How much does Nemotron 3 Nano 30B A3B cost?

Billing is usage-based: $0.06 per million input tokens and $0.24 per million output tokens. There is no fixed monthly fee. You pay only for what you use.

How do I access Nemotron 3 Nano 30B A3B from inside Iran?

Create an account on Hormouz and generate an API key. Hormouz provides a stable path to the model from inside Iran, with no foreign credit card or circumvention tooling required.

Is Nemotron 3 Nano 30B A3B compatible with OpenAI code?

Yes. Hormouz exposes an OpenAI-compatible API. Just change the base URL to Hormouz and swap in your Hormouz key. Your existing SDKs and code run without a rewrite.

What context window does Nemotron 3 Nano 30B A3B have?

The model supports a context window of up to 262K tokens, which fits long documents, codebases and long conversations.

What are the capabilities of Nemotron 3 Nano 30B A3B?

It uses a Mixture-of-Experts architecture and supports tool calling, structured output and a reasoning mode, making it a fit for building specialized agents.

What is Nemotron 3 Nano 30B A3B good for?

It is purpose-built for building specialized agentic systems with high compute efficiency. Especially when you want a small, fast and cost-effective model.

NVIDIA: Nemotron 3 Nano 30B A3B: AI model

NVIDIA's Nemotron 3 Nano 30B A3B is a small, efficient Mixture-of-Experts language model with a 262K-token context, built for specialized agents. Reachable from inside Iran through Hormouz.

Context window:: 262,144 tokens
Input:: $0.06/1M tokens
Output:: $0.24/1M tokens
Type:: text

Tools
Streaming
Long context

Thinking levels:

Nemotron 3 Nano 30B A3B is a small Mixture-of-Experts (MoE) language model from NVIDIA that activates only part of its parameters per step for high compute efficiency and good accuracy. It targets developers who want to build specialized agentic AI systems and care about efficiency and cost.

The model is fully open. Weights, datasets and training recipes are available, so it can be customized and deployed on your own infrastructure for extra privacy and security. It supports tool calling and a reasoning mode, and through Hormouz it is served behind an OpenAI-compatible API. Point your base URL at Hormouz and drop in a Hormouz key. Pricing is usage-based: $0.06 per million input tokens and $0.24 per million output tokens.

Hormouz provides stable access to the model from inside Iran, with no foreign credit card or circumvention tooling required.

NVIDIA Nemotron 3 Nano 30B A3B is a small language MoE model with highest compute efficiency and accuracy for developers to build specialized agentic AI systems. The model is fully...

Quickstart

curl https://api.hormouz.net/v1/chat/completions \
  -H "Authorization: Bearer ng-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nvidia/nemotron-3-nano-30b-a3b",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Specs

Vendor	NVIDIA
Type	Text
Context window	262,144 tokens
Pricing	$0.06/M in · $0.24/M out
API	Chat Completions
Capabilities	Streaming · Tools

Benchmarks

8.9

Intelligence Index

Better than 7% of models we compared

14.4

Coding Index

Better than 12% of models we compared

Agentic Index

Better than 12% of models we compared

Reasoning

GPQA Diamond

Graduate-level scientific reasoning

75.7%

HLE

Humanity's Last Exam

11.4%

IFBench

Instruction-following

71.1%

AA-LCR

Long-context reasoning

38%

CritPt

Research-level physics reasoning

0.9%

AA Omniscience

Broad factual knowledge accuracy

17.3%

Non-Hallucination

Rate of avoiding fabricated answers

16.7%

Coding

SciCode

Python for scientific computing

30.6%

Terminal-Bench Hard

Agentic coding & terminal use

13.6%

Agentic

τ²-Bench

Tool-use agents in dual-control scenarios

40.9%

GDPval

Economically valuable tasks

Source: Artificial Analysis

Code example

cURL

curl https://api.hormouz.net/v1/chat/completions \
  -H "Authorization: Bearer ng-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nvidia/nemotron-3-nano-30b-a3b",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Python

from openai import OpenAI
client = OpenAI(api_key="ng-YOUR_API_KEY", base_url="https://api.hormouz.net/v1")
response = client.chat.completions.create(
    model="nvidia/nemotron-3-nano-30b-a3b",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)

JavaScript

import OpenAI from "openai";
const client = new OpenAI({ apiKey: "ng-YOUR_API_KEY", baseURL: "https://api.hormouz.net/v1" });
const response = await client.chat.completions.create({
  model: "nvidia/nemotron-3-nano-30b-a3b",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);

Buy the NVIDIA: Nemotron 3 Nano 30B A3B API, paid in rial

Buy credit with an Iranian bank card; no foreign card or account needed.
One Hormouz key reaches NVIDIA: Nemotron 3 Nano 30B A3B and 600+ other models, and you pay only for what you use.
No VPN and no risk of a banned account; just change the base URL to api.hormouz.net/v1.

Create an account

Use via Hormouz

Connect to this model and 600+ others with one API key, then see usage down to each request.

Request company access

FAQ

How much does Nemotron 3 Nano 30B A3B cost?: Billing is usage-based: $0.06 per million input tokens and $0.24 per million output tokens. There is no fixed monthly fee. You pay only for what you use.
How do I access Nemotron 3 Nano 30B A3B from inside Iran?: Create an account on Hormouz and generate an API key. Hormouz provides a stable path to the model from inside Iran, with no foreign credit card or circumvention tooling required.
Is Nemotron 3 Nano 30B A3B compatible with OpenAI code?: Yes. Hormouz exposes an OpenAI-compatible API. Just change the base URL to Hormouz and swap in your Hormouz key. Your existing SDKs and code run without a rewrite.
What context window does Nemotron 3 Nano 30B A3B have?: The model supports a context window of up to 262K tokens, which fits long documents, codebases and long conversations.
What are the capabilities of Nemotron 3 Nano 30B A3B?: It uses a Mixture-of-Experts architecture and supports tool calling, structured output and a reasoning mode, making it a fit for building specialized agents.
What is Nemotron 3 Nano 30B A3B good for?: It is purpose-built for building specialized agentic systems with high compute efficiency. Especially when you want a small, fast and cost-effective model.

Updated 2026-10-13