# MiMo v2.5 Pro API — pricing & specs

Xiaomi's MiMo v2.5 Pro — the top-capability tier of the MiMo v2.5 generation, for demanding reasoning and coding. On KeepRouter, MiMo v2.5 Pro costs $0.43 per 1M input tokens and $0.87 per 1M output tokens, billed at cost with no markup and no monthly fee (e.g. a 1,000-token prompt with a 500-token reply costs about $0.0009). Call it through the OpenAI- or Anthropic-compatible API with the model id `mimo-v2.5-pro`.

| Spec | Value |
|---|---|
| Maker | Xiaomi |
| Modality | Text |
| Input price | $0.43 per 1M tokens |
| Output price | $0.87 per 1M tokens |
| Capabilities | Streaming, Tool / function calling |
| APIs | OpenAI-compatible, Anthropic-compatible |
| Model id | `mimo-v2.5-pro` |

## Call it via the OpenAI API (cURL)

```bash
curl https://keeprouter.com/v1/chat/completions \
  -H "Authorization: Bearer $KEEPROUTER_KEY" -H "Content-Type: application/json" \
  -d '{"model":"mimo-v2.5-pro","messages":[{"role":"user","content":"Hello"}]}'
```

## Python

```python
from openai import OpenAI
client = OpenAI(base_url="https://keeprouter.com/v1", api_key="$KEEPROUTER_KEY")
r = client.chat.completions.create(model="mimo-v2.5-pro", messages=[{"role":"user","content":"Hello"}])
```

## JavaScript

```js
import OpenAI from "openai";
const client = new OpenAI({ baseURL: "https://keeprouter.com/v1", apiKey: process.env.KEEPROUTER_KEY });
const r = await client.chat.completions.create({ model: "mimo-v2.5-pro", messages: [{ role: "user", content: "Hello" }] });
```

## Frequently asked questions

### How much does MiMo v2.5 Pro cost on KeepRouter?

MiMo v2.5 Pro is $0.43 per 1M input tokens and $0.87 per 1M output tokens, billed at cost with no markup and no monthly fee.

### How much does a typical MiMo v2.5 Pro request cost?

On KeepRouter, a 1,000-token prompt with a 500-token reply costs about $0.0009 — billed at cost with no markup.

### Who makes MiMo v2.5 Pro?

MiMo v2.5 Pro is made by Xiaomi. KeepRouter provides it through one OpenAI- and Anthropic-compatible API.

### How do I call MiMo v2.5 Pro via API?

Point your OpenAI- or Anthropic-compatible client at KeepRouter and set the model to "mimo-v2.5-pro". It works with the OpenAI SDK, the Anthropic SDK, and Claude Code — no provider-specific SDK needed.

### Does MiMo v2.5 Pro support streaming?

Yes. KeepRouter streams MiMo v2.5 Pro responses over both the OpenAI and Anthropic APIs.

### Does MiMo v2.5 Pro support tool (function) calling?

Yes. KeepRouter passes tool calls through to MiMo v2.5 Pro and translates them between the OpenAI and Anthropic formats.

## Guides

- [Call MiMo v2.5 Pro with the OpenAI SDK](https://keeprouter.com/use-cases/openai-sdk.md)
- [Use MiMo v2.5 Pro in Claude Code](https://keeprouter.com/use-cases/claude-code.md)

## Related models from Xiaomi

- [MiMo v2 Flash](https://keeprouter.com/models/mimo-v2-flash.md) — $0.10 per 1M input tokens and $0.30 per 1M output tokens
- [MiMo v2.5](https://keeprouter.com/models/mimo-v2.5.md) — $0.11 per 1M input tokens and $0.28 per 1M output tokens

## More

- [All models & pricing](https://keeprouter.com/models.md)
- [Quickstart](https://keeprouter.com/docs/quickstart.md)
- [Get an API key](https://keeprouter.com/login)

_Prices as of 2026-07-05._