DeepSeek V4 Flash Vision Exp cost per token volume

The volume matrix below prices DeepSeek V4 Flash Vision Exp at 1K to 1M tokens across five input/output splits — from retrieval-heavy shapes (90% input) to generation-heavy ones (90% output). Output tokens are the expensive direction on DeepSeek V4 Flash Vision Exp ($1.32/M vs $0.44/M input), so the split you choose moves the bill more than the volume does. Cached input at $0.014/M only applies to the repeated prefix of your prompts — chat and agent workloads with stable system prompts benefit most.The monthly projection section then multiplies a representative request by realistic request counts. For a single target volume, the DeepSeek V4 Flash Vision Exp cost pages give an instant answer; quality context for the same spend is on the benchmark hub.