# ![AIHubMix logo](https://models.dev/logos/aihubmix.svg)AIHubMix

Access 37 AIHubMix models through Mastra's model router. Authentication is handled automatically using the `AIHUBMIX_API_KEY` environment variable.

Learn more in the [AIHubMix documentation](https://docs.aihubmix.com).

```bash
AIHUBMIX_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: "aihubmix/Kimi-K2-0905"
});

// 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 [AIHubMix documentation](https://docs.aihubmix.com) for details.

## Models

| Model                                     | Context | Tools | Reasoning | Image | Audio | Video | Input $/1M | Output $/1M |
| ----------------------------------------- | ------- | ----- | --------- | ----- | ----- | ----- | ---------- | ----------- |
| `aihubmix/claude-haiku-4-5`               | 200K    |       |           |       |       |       | $1         | $6          |
| `aihubmix/claude-opus-4-1`                | 200K    |       |           |       |       |       | $17        | $83         |
| `aihubmix/claude-opus-4-5`                | 200K    |       |           |       |       |       | $5         | $25         |
| `aihubmix/claude-sonnet-4-5`              | 200K    |       |           |       |       |       | $3         | $17         |
| `aihubmix/coding-glm-4.7`                 | 205K    |       |           |       |       |       | $0.27      | $1          |
| `aihubmix/coding-glm-4.7-free`            | 205K    |       |           |       |       |       | —          | —           |
| `aihubmix/coding-minimax-m2.1-free`       | 205K    |       |           |       |       |       | —          | —           |
| `aihubmix/deepseek-v3.2`                  | 131K    |       |           |       |       |       | $0.30      | $0.45       |
| `aihubmix/deepseek-v3.2-fast`             | 128K    |       |           |       |       |       | $1         | $3          |
| `aihubmix/deepseek-v3.2-think`            | 131K    |       |           |       |       |       | $0.30      | $0.45       |
| `aihubmix/gemini-2.5-flash`               | 1.0M    |       |           |       |       |       | $0.07      | $0.30       |
| `aihubmix/gemini-2.5-pro`                 | 2.0M    |       |           |       |       |       | $1         | $5          |
| `aihubmix/gemini-3-pro-preview`           | 1.0M    |       |           |       |       |       | $2         | $12         |
| `aihubmix/glm-4.6v`                       | 128K    |       |           |       |       |       | $0.14      | $0.41       |
| `aihubmix/glm-4.7`                        | 205K    |       |           |       |       |       | $0.27      | $1          |
| `aihubmix/gpt-4.1`                        | 1.0M    |       |           |       |       |       | $2         | $8          |
| `aihubmix/gpt-4.1-mini`                   | 1.0M    |       |           |       |       |       | $0.40      | $2          |
| `aihubmix/gpt-4.1-nano`                   | 1.0M    |       |           |       |       |       | $0.10      | $0.40       |
| `aihubmix/gpt-4o`                         | 128K    |       |           |       |       |       | $3         | $10         |
| `aihubmix/gpt-5`                          | 400K    |       |           |       |       |       | $5         | $20         |
| `aihubmix/gpt-5-codex`                    | 400K    |       |           |       |       |       | $1         | $10         |
| `aihubmix/gpt-5-mini`                     | 200K    |       |           |       |       |       | $2         | $6          |
| `aihubmix/gpt-5-nano`                     | 128K    |       |           |       |       |       | $0.50      | $2          |
| `aihubmix/gpt-5-pro`                      | 400K    |       |           |       |       |       | $7         | $28         |
| `aihubmix/gpt-5.1`                        | 400K    |       |           |       |       |       | $1         | $10         |
| `aihubmix/gpt-5.1-codex`                  | 400K    |       |           |       |       |       | $1         | $10         |
| `aihubmix/gpt-5.1-codex-max`              | 400K    |       |           |       |       |       | $1         | $10         |
| `aihubmix/gpt-5.1-codex-mini`             | 400K    |       |           |       |       |       | $0.25      | $2          |
| `aihubmix/gpt-5.2`                        | 400K    |       |           |       |       |       | $2         | $14         |
| `aihubmix/Kimi-K2-0905`                   | 262K    |       |           |       |       |       | $0.55      | $2          |
| `aihubmix/kimi-k2.5`                      | 262K    |       |           |       |       |       | $0.60      | $3          |
| `aihubmix/minimax-m2.1`                   | 205K    |       |           |       |       |       | $0.29      | $1          |
| `aihubmix/o4-mini`                        | 200K    |       |           |       |       |       | $2         | $6          |
| `aihubmix/qwen3-235b-a22b-instruct-2507`  | 262K    |       |           |       |       |       | $0.28      | $1          |
| `aihubmix/qwen3-235b-a22b-thinking-2507`  | 262K    |       |           |       |       |       | $0.28      | $3          |
| `aihubmix/qwen3-coder-480b-a35b-instruct` | 262K    |       |           |       |       |       | $0.82      | $3          |
| `aihubmix/qwen3-max-2026-01-23`           | 262K    |       |           |       |       |       | $0.34      | $1          |

## Advanced Configuration

### Custom Headers

```typescript
const agent = new Agent({
  id: "custom-agent",
  name: "custom-agent",
  model: {
    url: "https://aihubmix.com/v1",
    id: "aihubmix/Kimi-K2-0905",
    apiKey: process.env.AIHUBMIX_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
      ? "aihubmix/qwen3-max-2026-01-23"
      : "aihubmix/Kimi-K2-0905";
  }
});
```