How do I use MiMo V2 Pro through YepAPI?

Sign up for a free API key, then send requests to the /v1/ai/chat endpoint.

XiaomiText Generation/v1/ai/chat

MiMo V2 Pro

Access MiMo V2 Pro through one API key. Xiaomi's flagship AI model.

Xiaomi's flagship model. 1M context window with 131K output tokens and strong bilingual performance.

Full Docs Get API Key — Free $5 Credit

No credit card required. Takes 30 seconds.

2,400+

Developers

1.2M+

API calls served

100+

Endpoints

$0.01

Per call

Yep, that's it.

Try it live

Send a message and see MiMo V2 Pro respond in real time.

POST/v1/ai/chatxiaomi/mimo-v2-pro

Message *

Max Tokens

Maximum tokens in the response.

Stream

Real-time tokens

Hit "Send Request" to see the response

Context Window

1.0M tokens

Max Output

131K tokens

Input Price

$1.40 / 1M tokens

Output Price

$4.20 / 1M tokens

Strengths

✓

1M context

Accepts up to 1,048,576 input tokens, enough to load entire codebases, long technical specs, or book-length documents in a single request.

✓

131K output

Generates up to 131,072 output tokens in one response, suitable for long-form drafts, full file rewrites, and exhaustive structured reports.

✓

Bilingual CN/EN

Trained for strong performance across both Chinese and English, handling translation, cross-lingual reasoning, and mixed-language prompts without quality loss.

✓

Strong reasoning

Xiaomi's flagship tuning prioritizes multi-step reasoning and planning, holding context across very large inputs for analysis and architecture tasks.

Quick start

Copy this snippet and start making calls with MiMo V2 Pro.

const res = await fetch('https://api.yepapi.com/v1/ai/chat', {
  method: 'POST',
  headers: {
    'x-api-key': 'YOUR_API_KEY',
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    "model": "xiaomi/mimo-v2-pro",
    "messages": [
      {
        "role": "user",
        "content": "Explain API gateways in 2 sentences."
      }
    ],
    "maxTokens": 256
  }),
});
const { data } = await res.json();
console.log(data.message.content);

Why use MiMo V2 Pro through YepAPI?

✓One API key for all models — no separate accounts

✓OpenAI SDK compatible — just change the base URL

✓No monthly minimums — pay per token

✓Switch models with one line of code

✓Full provider passthrough — citations, search results, and all extras included

✓Streaming and non-streaming support on every model

✓Works with Cursor, Claude, LangChain, and any LLM tool

✓Unified billing across all providers

MiMo V2 Pro API: Xiaomi's flagship long-context model

MiMo V2 Pro is Xiaomi's flagship large language model, built for long-context reasoning with a 1M-token window and bilingual Chinese-English fluency. YepAPI exposes it through a single OpenAI-compatible endpoint so you can call it with the same SDK you already use.

One YepAPI key also reaches DeepSeek, Claude, Grok, Gemini, and dozens more models, plus SEO, SERP, and web-scraping endpoints, so you can mix MiMo V2 Pro into the same pipeline that powers your search and data work.

What is MiMo V2 Pro?

MiMo V2 Pro is Xiaomi's flagship text-to-text model. It pairs a 1,048,576-token context window with up to 131,072 output tokens, making it well suited to whole-codebase analysis, long-document summarization, and tasks that need both large inputs and large outputs. It is tuned for strong multi-step reasoning and is genuinely bilingual across Chinese and English, so it handles translation and cross-lingual prompts as a first-class capability rather than an afterthought. As Xiaomi's top-tier release, it targets demanding reasoning and planning workloads where smaller models lose track of context.

Build with MiMo V2 Pro via YepAPI

Send requests to YepAPI's OpenAI-compatible /v1/ai/chat endpoint using any OpenAI client library. Point the base URL at YepAPI, add your key, and set the model string to MiMo V2 Pro. Switching from another model is a one-line change: keep your messages array and parameters exactly as they are and swap the model string. The same key covers the rest of the catalog, so you can route reasoning to MiMo V2 Pro and cheaper bulk work elsewhere without managing separate accounts or SDKs.

MiMo V2 Pro API pricing — $1.40 input / $4.20 output per 1M tokens

MiMo V2 Pro costs $1.40 per 1M input tokens and $4.20 per 1M output tokens. That puts a flagship 1M-context model in mid-tier pricing territory, well below premium Western frontier models while still offering full long-context reasoning. Because you pay per token, large-context jobs only cost what they actually consume, and you can prototype before committing volume.

MiMo V2 Pro for whole-codebase and long-document analysis

The 1M-token window makes MiMo V2 Pro a strong fit for loading an entire repository, contract set, or research corpus into one prompt and asking for architecture reviews, refactors, or cross-document synthesis. Its 131K output ceiling means it can return full rewrites or detailed reports without truncation, and its bilingual training suits teams working across Chinese and English source material in the same workflow.

Try MiMo V2 Pro free

New YepAPI accounts get $5 in free credit with no card required. That is enough to test MiMo V2 Pro on real long-context prompts, compare it against other models on the same key, and confirm it fits your workload before you add any payment method.