🎉DeepSeek V4 API key, pricing, benchmarks, and developer guides

DeepSeek V4 API, Pricing, Benchmarks & Guides

Follow DeepSeek V4 news, compare it with ChatGPT, Claude, Gemini, and Grok, read Reasonix and local deployment guides, and jump to in-stock official Coding Plans when you need direct API access.

Models
deepseek-v4-pro · v4-flash
Context
1M tokens
API
OpenAI-compatible
From
$0.14 / 1M input tokens

DeepSeek V4 Chat, Benchmarks and Developer Guides

AI Model Benchmarks: DeepSeek V4, OpenClaw Rankings, and Model Comparisons

Compare DeepSeek V4 with other frontier models, check OpenClaw PinchBench rankings, and open detailed model comparisons for coding, tool use, and agent workflows.

View Benchmarks

Connect Claude Desktop to DeepSeek

Hot

Use DeepSeek's Anthropic-compatible endpoint and official Claude-style model mapping, then verify whether Claude Desktop routes to V4 Pro or Flash as intended.

Open Claude Desktop Guide

DeepSeek TUI

Hot

Use the terminal coding agent with DeepSeek V4, understand the CodeWhale naming transition, and follow the current install, configuration, and workflow guidance.

Open DeepSeek TUI Guide

DeepSeek Reasonix Coding Agent

New

Set up the DeepSeek-native Reasonix coding agent, use its prefix-cache-aware workflow, and verify the official DeepSeek integration, npm package, and GitHub source before installation.

Open Reasonix Guide

Deploy DeepSeek V4 Flash Locally

Hot

Run DeepSeek V4 Flash locally with Mac, GGUF, and llama.cpp guidance covering model selection, launch commands, smoke tests, troubleshooting, and API fallback.

Open Local Tutorial

Agent Coding Access & Configuration Package — One-Time

$29.90· 1 Month · One-Time
  • Includes Volcengine Ark Agent Plan Medium access
  • One dedicated key for one buyer
  • Direct Agent Plan endpoint — no proxy or relay
  • ≈220M GLM 5.2-equivalent tokens per month
  • Ready-to-copy Claude Code configuration
View Plans

Migrate DeepSeek Chat to V4 Before the Old Aliases Retire

Migration

Replace deepseek-chat and deepseek-reasoner with explicit V4 model IDs, then verify SDK, Claude Code, logs, rollout, and rollback behavior before the compatibility aliases disappear.

Open Migration Checklist

DeepSeek V4 Benchmarks vs ChatGPT, Claude, Gemini and Grok

Compare DeepSeek V4 against major frontier models for coding, reasoning, tool use, and agent workflows before choosing a deployment route.

DeepSeek V4
Claude 4.7
GPT 5.4
Gemini 3.1 Pro
DeepSeek V4 Benchmarks vs ChatGPT, Claude, Gemini and Grok
Knowledge & Reasoning
Agentic Capabilities

DeepSeek V4 Pro and Flash Token Pricing

Read current token costs separately from benchmark scores so pricing, cache-hit behavior, and one-off Coding Plan inventory stay clear.

DeepSeek V4 Pro and Flash Token Pricing

DeepSeek V4 Coding Plans start at $0.90 on this site. Official API token pricing should be read separately: V4 Pro cache-hit input is $0.003625 / 1M tokens on the English table (RMB 0.025 / 1M on the Chinese table).

Core benchmark values are aligned to the homepage reference comparison chart. Grok 4.2, Qwen 3.5, GLM 5, and MiniMax M2.7 use proportionally scaled fallback estimates where direct values were unavailable.

In-stock Coding Plans · Direct API access

DeepSeek-first research, with one real stocked Agent Plan

DeepSeek stays the editorial headline. The Agent Coding Access & Configuration Package — One-Time includes one Volcengine Ark Agent Plan Medium key with approximately 220M GLM 5.2 / DeepSeek V4-equivalent tokens per month, Direct API Access, and one-buyer delivery.