Home AI model API prices DeepSeek: DeepSeek V4 Pro 0813 DeepSeek V4 Pro 0813 Pricing on OpenRouter $0.66 per 1M tokens Input price on OpenRouter, per 1M tokens
$1.98 per 1M tokens Output price on OpenRouter, per 1M tokens
1,048,576 tokens Context window
384,000 tokens Longest reply (max output)
As listed on OpenRouter; details and sources below.
Directly from DeepSeek (official API price): input $1.32 per 1M tokens, output $3.96 per 1M tokens.
OpenRouter lists DeepSeek V4 Pro 0813 at $0.66 per 1M tokens for input and $1.98 per 1M tokens for output. Observed Last checked Oct 18, 2026 · Source · Methodology
Amount worked out from the source page: $0.66 per 1M tokens, in USD · as shown in the United States on Oct 18, 2026 · the page does not say whether tax is included; we do not assume it is excluded · no price change seen since Oct 16, 2026.
What typical tasks cost with this model Task At DeepSeek's price ($1.32 / $3.96) Through OpenRouter ($0.66 / $1.98) 1,000 chat replies $2.51 $1.25 Summarizing 100 documents $0.70 $0.35 A day of coding assistant use $2.22 $1.11
Calculated Prices per 1M tokens (input / output) in brackets; token counts and what is not included: our assumptions and the same tasks on other models .
How we got this number What we read: the published price on openrouter.ai/api/v1/models Checked: Oct 18, 2026 ; tracked since Oct 16, 2026Shown in: the United StatesChecks so far: 3 checks since Oct 16, 2026What changed: no price change since Oct 16, 2026 Page updated: Oct 18, 2026 Other measured facts Question Answer Checked Status How much does DeepSeek DeepSeek V4 Pro 0813 cost per 1M output tokens on OpenRouter? $1.98 per 1M tokens Oct 18, 2026 Observed How much does DeepSeek V4 Pro 0813 (peak rate) cost per 1M cache-read tokens (cache hits) directly from DeepSeek (official API price)? $0.04 per 1M tokens Oct 18, 2026 Observed How much does DeepSeek V4 Pro 0813 (peak rate) cost per 1M input tokens directly from DeepSeek (official API price)? $1.32 per 1M tokens Oct 18, 2026 Observed How much does DeepSeek V4 Pro 0813 (peak rate) cost per 1M output tokens directly from DeepSeek (official API price)? $3.96 per 1M tokens Oct 18, 2026 Observed What is the context window of DeepSeek DeepSeek V4 Pro 0813 on OpenRouter, in tokens? 1,048,576 tokens Oct 18, 2026 Observed What is the maximum output length of DeepSeek DeepSeek V4 Pro 0813 on OpenRouter, in tokens? 384,000 tokens Oct 18, 2026 Observed
History Same price in all 3 checks since Oct 16, 2026.
Marketplace price over the 7 days to Oct 18, 2026: $0.66 per 1M tokens (3 checks). Short-lived price moves are not listed as changes.
Oct 16, 2026 — First check: $0.66 per 1M tokens Added to tracking later than most plans here; it joins month-to-month comparisons from its second month. Short-lived or unconfirmed moves are not shown as changes. The source record lists $0.00000066 per token ($0.66 per 1M tokens), fetched on Oct 18, 2026.
The source record, as published "prompt":"0.00000066" What the source says · openrouter.ai Record history — 20 records for 7 questions Last record Oct 18, 2026 Shown in the United States How much does DeepSeek V4 Pro 0813 cost per 1M input tokens on OpenRouter? Time Value Status Oct 18, 2026 $0.66 per 1M tokens Observed Oct 17, 2026 $0.66 per 1M tokens Observed Oct 16, 2026 $0.66 per 1M tokens Observed
How much does DeepSeek V4 Pro 0813 cost per 1M output tokens on OpenRouter? Time Value Status Oct 18, 2026 $1.98 per 1M tokens Observed Oct 17, 2026 $1.98 per 1M tokens Observed Oct 16, 2026 $1.98 per 1M tokens Observed
How much does DeepSeek V4 Pro 0813 (peak rate) cost per 1M cache-read tokens (cache hits) directly from DeepSeek (official API price)? Time Value Status Oct 18, 2026 $0.04 per 1M tokens Observed Oct 17, 2026 $0.04 per 1M tokens Observed
How much does DeepSeek V4 Pro 0813 (peak rate) cost per 1M input tokens directly from DeepSeek (official API price)? Time Value Status Oct 18, 2026 $1.32 per 1M tokens Observed Oct 17, 2026 $1.32 per 1M tokens Observed Oct 16, 2026 $1.32 per 1M tokens Observed
How much does DeepSeek V4 Pro 0813 (peak rate) cost per 1M output tokens directly from DeepSeek (official API price)? Time Value Status Oct 18, 2026 $3.96 per 1M tokens Observed Oct 17, 2026 $3.96 per 1M tokens Observed Oct 16, 2026 $3.96 per 1M tokens Observed
What is the context window of DeepSeek V4 Pro 0813 on OpenRouter, in tokens? Time Value Status Oct 18, 2026 1,048,576 tokens Observed Oct 17, 2026 1,048,576 tokens Observed Oct 16, 2026 1,048,576 tokens Observed
What is the maximum output length of DeepSeek V4 Pro 0813 on OpenRouter, in tokens? Time Value Status Oct 18, 2026 384,000 tokens Observed Oct 17, 2026 393,216 tokens Observed Oct 16, 2026 393,216 tokens Observed