AI Model APIs
AI Model APIsProviders
AI Model APIs

The complete platform for comparing AI models. Find pricing, capabilities, and the perfect model for your use case.

contact@aimodelapis.com

Resources

  • AI Models APIs
  • Providers

About

  • About
  • Contact
  • Privacy Policy
  • Terms of Service

© 2026 AI Model APIs. All rights reserved.

Back to Models
OpenRouter

Kimi K2 Instruct 0905 API

OpenRouter
About

Process massive datasets with Kimi K2 Instruct 0905, featuring an expansive 262K context window for long-document analysis. This model delivers cost-effective pricing at $0.60/1M input and $2.50/1M output tokens, native tool calling support, open weights architecture. Access Kimi K2 Instruct 0905 via the OpenRouter API with up to 16K output tokens.

Capabilities

Input Modalities

text

Output Modalities

text
Reasoning
No
Structured Output
Yes
Tool Use
Yes
WeightsOpen
Temperature
Adjustable
Attachment
Not Supported
Limits
Context Window
262K

Tokens

Input Limit
262K

Tokens

Max Output
16K

Tokens

Pricing

Standard (per 1M tokens)

Input
$0.60
Output
$2.50
Frequently Asked Questions

Kimi K2 Instruct 0905 by OpenRouter costs $0.60 per 1M input tokens and $2.50 per 1M output tokens.

Model Details
ID
moonshotai/kimi-k2-0905
Provider
OpenRouter
Family
kimi
Release Date
Sep 5, 2025
Knowledge Cutoff
Oct 1, 2024
API Integration
NPM Package
@openrouter/ai-sdk-provider
Environment Variables
OPENROUTER_API_KEY
API Base URL
https://openrouter.ai/api/v1
Documentation