gemini-3-flash-preview API
About
Integrate multimodal vision capabilities using gemini-3-flash-preview, designed to process both text and images seamlessly. This model delivers cost-effective pricing at $0.50/1M input and $3.00/1M output tokens, native tool calling support. Access gemini-3-flash-preview via the Jiekou.AI API with up to 66K output tokens.
Capabilities
Input Modalities
textimagevideoaudio
Reasoning
No
Structured Output
Yes
Tool Use
Yes
WeightsClosed
Temperature
Adjustable
Attachment
Supported
Limits
Context Window
1.0M
Tokens
Input Limit
1.0M
Tokens
Max Output
66K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.50
Output
$3.00
Frequently Asked Questions
gemini-3-flash-preview by Jiekou.AI costs $0.50 per 1M input tokens and $3.00 per 1M output tokens.
Model Details
ID
gemini-3-flash-preview
Provider
Jiekou.AIFamily
gemini-flash
Release Date
Jan 1, 2026
Knowledge Cutoff
N/A
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
JIEKOU_API_KEY
API Base URL
https://api.jiekou.ai/openai