// deepseek

DeepSeek V4 Pro 0813

deepseek/deepseek-v4-pro-0813

reasoningtool callingprompt caching
OpenRouter + LiveBenchAll modelsFull leaderboard

DeepSeek V4 Pro 0813 costs $0.660 per 1M input tokens and $1.98 per 1M output tokens with a 1.0M-token context window.

A reasoning, tool-calling model from deepseek, released Aug 12, 2026. On LiveBench it scores 77.4 overall — #17 of 55 benchmarked models — and ranks highest in mathematics (#11).

Input / 1M
$0.660
Output / 1M
$1.98
Context
1.0M
LiveBench overall
77.4 · #17

Specs and pricing

Input price

USD per 1M prompt tokens

$0.660
Output price

USD per 1M completion tokens, reasoning included

$1.98
Blended price

3:1 input:output — #142 most expensive of 343 listed models

$0.990
Cached input read

Blank means not priced separately — not free

$0.022
Cache write
Context window1,048,576 tokens
Max output384,000 tokens
Input modalitiestext
Tool callingYes
Extended reasoningYes
Knowledge cutoff
ListedAug 12, 2026
All DeepSeek API pricing

Benchmarks by category

LiveBench scores out of 100, with DeepSeek V4 Pro 0813's rank among the 55 benchmarked models listed here. Run: deepseek-v4-pro-0813.

Overall#17 of 55
77.4

$0.0241 measured per point

54.9

$0.0368 measured per point

Coding#32 of 55
77.2

$0.0209 measured per point

Reasoning#25 of 55
85.8

$0.0216 measured per point

Mathematics#11 of 55
95.1

$0.0313 measured per point

Data analysis#14 of 55
79.2

$0.0319 measured per point

Language#21 of 55
82.1

$0.0128 measured per point

67.7

$0.0153 measured per point

What DeepSeek V4 Pro 0813 costs to run

Monthly list cost across five workload shapes, using the published cached-input rate where there is one. A floor, not a quote — batch discounts and cache writes aren't included.

WorkloadPer month
Support chatbot

1.2K in / 400 out × 200K requests

$270.86/mo
RAG assistant

8K in / 600 out × 100K requests

$391.60/mo
Coding agent

40K in / 4K out × 20K requests

$329.12/mo
Document extraction

20K in / 1.5K out × 50K requests

$776.60/mo
Bulk classification

500 in / 20 out × 5M requests

$1,529/mo
Price your own workload

Compare DeepSeek V4 Pro 0813 with

The benchmarked models closest to it on overall score.

DeepSeek V4 Pro 0813 FAQ

How much does DeepSeek V4 Pro 0813 cost?

DeepSeek V4 Pro 0813 lists at $0.660 per 1M input tokens and $1.98 per 1M output tokens, with cached input reads at $0.022 per 1M. A RAG assistant handling 100K requests a month (8K tokens in, 600 out) comes to about $391.60 at list price.

What is the context window of DeepSeek V4 Pro 0813?

DeepSeek V4 Pro 0813 accepts up to 1,048,576 tokens of context and can return up to 384,000 output tokens per response.

Does DeepSeek V4 Pro 0813 support tool calling?

Yes — DeepSeek V4 Pro 0813 supports tool (function) calling and exposes extended reasoning. It accepts text input.

How does DeepSeek V4 Pro 0813 score on benchmarks?

On LiveBench release 2026-06-25 (run: deepseek-v4-pro-0813), DeepSeek V4 Pro 0813 scores 77.4 overall, ranking #17 of 55 benchmarked models.

What is the API model ID for DeepSeek V4 Pro 0813?

On OpenRouter the model ID is "deepseek/deepseek-v4-pro-0813". It was listed on Aug 12, 2026.

More from deepseek

How these numbers are produced

  • Price and specs — provider list data from OpenRouter, refreshed every 15 minutes. “Blended” is a 3:1 input:output mix.
  • Scores and ranksLiveBench release 2026-06-25. Ranks count only models that have a published run; a blank means “not evaluated”, never “bad”.
  • Cost per point — the measured dollars LiveBench spent on the run, divided by the score it earned.

Published benchmarks rank models on someone else's tasks. Before committing, see LLM & agent evaluation for building an eval on your own.