MiMo-V2.5-Pro API
About
Build advanced reasoning agents with MiMo-V2.5-Pro, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers available completely free of charge, native tool calling support, open weights architecture. Access MiMo-V2.5-Pro via the Xiaomi Token Plan (China) API with up to 131K output tokens.
Capabilities
Input Modalities
text
Output Modalities
text
Reasoning
Yes
Structured Output
No
Tool Use
Yes
WeightsOpen
Limits
Context Window
1.0M
Tokens
Input Limit
1.0M
Tokens
Max Output
131K
Tokens
Pricing
Standard (per 1M tokens)
Input
Free
Output
Free
Caching (per 1M tokens)
Read
Free
Frequently Asked Questions
MiMo-V2.5-Pro by Xiaomi Token Plan (China) costs Free per 1M input tokens and Free per 1M output tokens. Cached reads cost Free per 1M tokens.
Model Details
ID
mimo-v2.5-pro
Provider
Xiaomi Token Plan (China)Family
mimo
Release Date
Apr 22, 2026
Knowledge Cutoff
Dec 1, 2024
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
XIAOMI_API_KEY
API Base URL
https://token-plan-cn.xiaomimimo.com/v1