DeepSeek V4 Pro

How this price is scoped: Together has moved this endpoint to the dated API string deepseek-ai/DeepSeek-V4-Pro-0813 and restated its price. Both of Together's own pages were read on 2026-09-06 and agree to the cent: the serverless models card lists deepseek-ai/DeepSeek-V4-Pro-0813 at $1.32 input / $0.13 cached input / $3.96 output per 1M tokens, a 1,048,576-token context window and NVFP4 quantization, and the together.ai/pricing table — the page this row cites — prints the same three prices. Until late August, Together sold two DeepSeek V4 Pro endpoints side by side: this dated one and an undated deepseek-ai/DeepSeek-V4-Pro at $1.74/$0.20/$3.48 with a 512,000-token window in FP4, which is the price this row previously carried. The undated endpoint has since left both pages — the pricing table on 2026-08-31 and the model card by 2026-09-02, still absent on 2026-09-06 — leaving exactly one DeepSeek V4 Pro at Together, so this row now quotes the endpoint you can actually buy. The two were genuinely different products while both were sold, which is why the change is dated to the day only one was left rather than to the day the dated string first appeared. The context window shown is the one Together serves on this endpoint, not DeepSeek's own figure.