# ![Nebius Token Factory logo](https://models.dev/logos/nebius.svg)Nebius Token Factory

Access 31 Nebius Token Factory models through Mastra's model router. Authentication is handled automatically using the `NEBIUS_API_KEY` environment variable.

Learn more in the [Nebius Token Factory documentation](https://docs.tokenfactory.nebius.com/).

```bash
NEBIUS_API_KEY=your-api-key
```

```typescript
import { Agent } from "@mastra/core/agent";

const agent = new Agent({
  id: "my-agent",
  name: "My Agent",
  instructions: "You are a helpful assistant",
  model: "nebius/MiniMaxAI/MiniMax-M2.5"
});

// Generate a response
const response = await agent.generate("Hello!");

// Stream a response
const stream = await agent.stream("Tell me a story");
for await (const chunk of stream) {
  console.log(chunk);
}
```

> **Info:** Mastra uses the OpenAI-compatible `/chat/completions` endpoint. Some provider-specific features may not be available. Check the [Nebius Token Factory documentation](https://docs.tokenfactory.nebius.com/) for details.

## Models

| Model                                            | Context | Tools | Reasoning | Image | Audio | Video | Input $/1M | Output $/1M |
| ------------------------------------------------ | ------- | ----- | --------- | ----- | ----- | ----- | ---------- | ----------- |
| `nebius/deepseek-ai/DeepSeek-V3.2`               | 163K    |       |           |       |       |       | $0.30      | $0.45       |
| `nebius/deepseek-ai/DeepSeek-V3.2-fast`          | 8K      |       |           |       |       |       | $0.40      | $2          |
| `nebius/deepseek-ai/DeepSeek-V4-Pro`             | 1.0M    |       |           |       |       |       | $2         | $4          |
| `nebius/google/gemma-2-2b-it`                    | 8K      |       |           |       |       |       | $0.02      | $0.06       |
| `nebius/google/gemma-3-27b-it`                   | 110K    |       |           |       |       |       | $0.10      | $0.30       |
| `nebius/meta-llama/Llama-3.3-70B-Instruct`       | 128K    |       |           |       |       |       | $0.13      | $0.40       |
| `nebius/meta-llama/Meta-Llama-3.1-8B-Instruct`   | 128K    |       |           |       |       |       | $0.02      | $0.06       |
| `nebius/MiniMaxAI/MiniMax-M2.5`                  | 197K    |       |           |       |       |       | $0.30      | $1          |
| `nebius/MiniMaxAI/MiniMax-M2.5-fast`             | 8K      |       |           |       |       |       | $0.30      | $1          |
| `nebius/moonshotai/Kimi-K2.5`                    | 256K    |       |           |       |       |       | $0.50      | $3          |
| `nebius/moonshotai/Kimi-K2.5-fast`               | 256K    |       |           |       |       |       | $0.50      | $3          |
| `nebius/NousResearch/Hermes-4-405B`              | 128K    |       |           |       |       |       | $1         | $3          |
| `nebius/NousResearch/Hermes-4-70B`               | 128K    |       |           |       |       |       | $0.13      | $0.40       |
| `nebius/nvidia/Llama-3_1-Nemotron-Ultra-253B-v1` | 128K    |       |           |       |       |       | $0.60      | $2          |
| `nebius/nvidia/Nemotron-3-Nano-Omni`             | 66K     |       |           |       |       |       | $0.06      | $0.24       |
| `nebius/nvidia/nemotron-3-super-120b-a12b`       | 256K    |       |           |       |       |       | $0.30      | $0.90       |
| `nebius/nvidia/NVIDIA-Nemotron-3-Nano-30B-A3B`   | 32K     |       |           |       |       |       | $0.06      | $0.24       |
| `nebius/openai/gpt-oss-120b`                     | 128K    |       |           |       |       |       | $0.15      | $0.60       |
| `nebius/openai/gpt-oss-120b-fast`                | 8K      |       |           |       |       |       | $0.10      | $0.50       |
| `nebius/PrimeIntellect/INTELLECT-3`              | 128K    |       |           |       |       |       | $0.20      | $1          |
| `nebius/Qwen/Qwen2.5-VL-72B-Instruct`            | 128K    |       |           |       |       |       | $0.25      | $0.75       |
| `nebius/Qwen/Qwen3-235B-A22B-Instruct-2507`      | 262K    |       |           |       |       |       | $0.20      | $0.60       |
| `nebius/Qwen/Qwen3-235B-A22B-Thinking-2507-fast` | 8K      |       |           |       |       |       | $0.50      | $2          |
| `nebius/Qwen/Qwen3-30B-A3B-Instruct-2507`        | 128K    |       |           |       |       |       | $0.10      | $0.30       |
| `nebius/Qwen/Qwen3-32B`                          | 128K    |       |           |       |       |       | $0.10      | $0.30       |
| `nebius/Qwen/Qwen3-Embedding-8B`                 | 33K     |       |           |       |       |       | $0.01      | —           |
| `nebius/Qwen/Qwen3-Next-80B-A3B-Thinking`        | 128K    |       |           |       |       |       | $0.15      | $1          |
| `nebius/Qwen/Qwen3-Next-80B-A3B-Thinking-fast`   | 8K      |       |           |       |       |       | $0.15      | $1          |
| `nebius/Qwen/Qwen3.5-397B-A17B`                  | 262K    |       |           |       |       |       | $0.60      | $4          |
| `nebius/Qwen/Qwen3.5-397B-A17B-fast`             | 8K      |       |           |       |       |       | $0.60      | $4          |
| `nebius/zai-org/GLM-5`                           | 200K    |       |           |       |       |       | $1         | $3          |

## Advanced configuration

### Custom headers

```typescript
const agent = new Agent({
  id: "custom-agent",
  name: "custom-agent",
  model: {
    url: "https://api.tokenfactory.nebius.com/v1",
    id: "nebius/MiniMaxAI/MiniMax-M2.5",
    apiKey: process.env.NEBIUS_API_KEY,
    headers: {
      "X-Custom-Header": "value"
    }
  }
});
```

### Dynamic model selection

```typescript
const agent = new Agent({
  id: "dynamic-agent",
  name: "Dynamic Agent",
  model: ({ requestContext }) => {
    const useAdvanced = requestContext.task === "complex";
    return useAdvanced
      ? "nebius/zai-org/GLM-5"
      : "nebius/MiniMaxAI/MiniMax-M2.5";
  }
});
```