DeepSeek V4 Pro API pricing and agent cost
| Provider | DeepSeek |
|---|---|
| Input | $1.32 / 1M tokens |
| Output | $3.96 / 1M tokens |
| Cached input | $0.044 / 1M tokens |
Peak-hour price; off-peak $0.66/$1.98. Open-weights model. Server-side Search/Fetch tool calls (e.g. via Claude Code or Codex) cost $0.75 per 1K requests starting Nov 1, 2026.
Source: https://api-docs.deepseek.com/quick_start/pricing (checked 2026-10-25)
Example agent cost
An agent making 5 tool calls per task, with 3,000 input and 800 output tokens per call, running 100 tasks a day costs about $0.0356 per task, $3.56 per day, and $106.92 per month on DeepSeek V4 Pro.
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