Merge GatewayGemini 3.1 Flash Image model ID, context window & pricing
gemini-flash
Quick facts
Model ID google/gemini-3.1-flash-image
Source Merge Gateway
Context Window 32768
Pricing $0.50 input / $3.00 output per 1M tokens
Capabilities reasoning, temperature control
Model overview
Gemini 3.1 Flash Image is an AI model from Merge Gateway with 32768 token context window and text, image input support.
Published pricing is $0.50 input and $3.00 output per 1M tokens.
- Workloads that use text, image inputs with text, image outputs.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID google/gemini-3.1-flash-image
Provider Merge Gateway
Family gemini-flash
Status -
Knowledge Cutoff 2025-01
Release Date 2026-05-28
Input Modalities text, image
Output Modalities text, image
Context Window 32768
Input Limit -
Output Limit 32768
Tool Calling No
Reasoning Yes
Structured Output No
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens $0.50
Output Cost / 1M tokens $3.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -