DeepSeek API platform

Name: DeepSeek API platform
Brand: DeepSeek

Generally Available

Overview

Developer platform exposing the V4 family through OpenAI- and Anthropic-compatible endpoints at aggressive prices (V4-Flash from $0.14/$0.28 per million input/output tokens), with cache-hit input discounts and, from the official V4 release, peak/off-peak pricing.

V4-Flash and V4-Pro preview endpoints are live; legacy deepseek-chat and deepseek-reasoner models retire July 24, 2026.

Key Specs

V4-Flash Pricing

$0.14 / input MTok, $0.28 / output MTok

V4-Pro Pricing

$0.435 / input MTok, $0.87 / output MTok