XIAOMI · MIMO 2.6
MiMo 2.6 Pro
Designed for complex analysis, reasoning, and multi-step tool tasks. Use the unified Chat Completions format to integrate text conversations, reasoning, and function tools into existing applications.
- Model ID
- mimo-v2.6-pro
- API protocol
- OpenAI Chat Completions
- Input and output
- Text messages and text results
- Interaction methods
- Standard responses, SSE, function tools
Choose the right model for your task
MiMo 2.6 Pro
Designed for complex analysis, reasoning, and multi-step tool tasks. Evaluate application performance based on task quality, response time, and actual usage.
Another option in the same series
Pro is designed for complex tasks, while Flash is designed for everyday conversations and lightweight tasks. Different models are billed separately.
View MiMo 2.6 FlashText conversations and reasoning
Pass conversation content through messages. Use enabled or disabled in thinking.type to control reasoning; reasoning content and the final answer are placed in reasoning_content and content, respectively.
max_completion_tokens constrains the total budget for reasoning and final output. Set an appropriate budget based on the task to avoid results being truncated by overly short limits.
Present streaming responses step by step
Set stream=true to receive SSE data. Applications can process reasoning deltas and answer deltas separately, then complete UI updates after receiving the end event.
For streaming usage data, set stream_options.include_usage=true and read the final usage information for logging.
Connect function tools in your application
Declare type=function tools and use tool_choice=auto. The application is responsible for executing functions and then sending the results back to the model.
When continuing, preserve reasoning_content, the complete tool_calls, and the corresponding tool_call_id in the same assistant message to keep the conversation history consistent.
Pay based on actual token usage
Input, output, and cached input tokens are calculated separately. Cached input is deducted from regular input usage; reasoning is already included in output tokens and is not billed again.
Package redemption ratios affect actual costs. Check current pricing and usage records to set a budget for your application.
View current billing rulesGet Started
After activating the MiMo service and creating API credentials, send requests to https://api.acedata.cloud/mimo/chat/completions. The OpenAI SDK's base_url can be set to https://api.acedata.cloud/mimo.
The unified /v1/chat/completions endpoint also requires the corresponding service permissions. See the integration guide for API parameters, examples, and error descriptions.
Frequently Asked Questions
Can I continue using the OpenAI SDK?
You can use the Chat Completions client by setting MiMo's base URL, API credentials, and the exact model identifier. Refer to this service's API documentation for specific parameters.
Is reasoning content charged twice?
Reasoning tokens are already included in output usage and are charged once at the output price.
Are functions executed directly by the model?
Function tools are executed by your application. After sending back the result along with the matching tool call identifier, continue generating the answer.
Are image input or built-in web search supported?
The current service scope covers text chat, reasoning, streaming responses, and function tools; it does not include multimodal input or built-in web search.
Can I use Responses, Messages, or Batch?
This service uses the Chat Completions API and does not provide these protocols or UltraSpeed models.
How can I check availability?
Check the service status in the console and the call response information. When encountering rate limits or temporary unavailability, follow the error instructions and avoid repeatedly submitting requests in succession.
