Vercel AI Gateway
DeepSeek V3.1 Terminus
deepseek
Model ID deepseek/deepseek-v3.1-terminus
Provider Vercel AI Gateway
Family deepseek
Status -
Knowledge Cutoff 2025-07
Release Date 2025-09-22
Input Modalities text
Output Modalities text
Context Window 131072
Input Limit -
Output Limit 65536
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $0.27
Output Cost / 1M tokens $1.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -