UnoRouterStep 3.7 Flash model ID, context window & pricing
models.dev synced record
Quick facts
Model ID step-3.7-flash:free
Source UnoRouter
Context Window 256000
Pricing -
Capabilities tool calling, reasoning, temperature control, open weights
Model overview
Step 3.7 Flash is an AI model from UnoRouter with 256000 token context window and text, image, video input support.
Public token pricing is not listed for this model in the current catalog source.
- Workloads that use text, image, video inputs with text outputs.
- Agent and tool workflows that need function calling.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID step-3.7-flash:free
Provider UnoRouter
Family -
Status -
Knowledge Cutoff 2026-03-01
Release Date 2026-05-29
Input Modalities text, image, video
Output Modalities text
Context Window 256000
Input Limit 256000
Output Limit 256000
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens -
Output Cost / 1M tokens -
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -