OpenRouter: deepseek/deepseek-chat-v3.1

Input price
$0.15/1M tokens
Output price
$0.75/1M tokens

Capabilities

Infrastructure
Streaming

Details

Model IDopenrouter/deepseek/deepseek-chat-v3.1
Provider Cloudflare AI Gateway
Creator OpenRouter
Familydeepseek-chat
License—
Status—
Typechat
Input modalitiestext
Output modalitiestext
Open weight—
Parameters—
Architecture—
Context window—
Max input—
Max output—
Reasoning tokens—
Knowledge cutoff—
Release date—
Sourceofficial

Pricing

Input
$0.15
Output
$0.75
Cache write
—
Cache read
—
Batch in
—
Batch out
—

Family Comparison: deepseek-chat

ModelContextMax outPricing
DeepSeek: deepseek-chat:free———
DeepSeek: deepseek-chat-v3-0324:free———
OpenRouter: deepseek/deepseek-chat:free———
OpenRouter: deepseek/deepseek-chat-v3-0324:free———
DeepSeek: deepseek-chat-v3.1——$0.15$0.75
OpenRouter: deepseek/deepseek-chat-v3.1——$0.15$0.75
DeepSeek: deepseek-chat-v3-0324——$0.2$0.77
OpenRouter: deepseek/deepseek-chat-v3-0324——$0.2$0.77
DeepSeek: deepseek-chat-v3——$0.32$0.89
DeepSeek: deepseek-chat128K8K$0.32$0.89
OpenRouter: deepseek/deepseek-chat-v3——$0.32$0.89
OpenRouter: deepseek/deepseek-chat——$0.32$0.89
DeepSeek: deepseek-chat-v3.1:thinking——$0.55$2.19
DeepSeek: deepseek-chat-v2.5——$2$2
OpenRouter: deepseek/deepseek-chat-v2.5——$2$2

API

GET/v1/models/cloudflare-ai-gateway/openrouter/deepseek/deepseek-chat-v3.1

OpenRouter: deepseek/deepseek-chat-v3.1

openrouter/deepseek/deepseek-chat-v3.1
Changes · 3 entries
openrouter/deepseek/deepseek-chat-v3.1update1cd659eMar 24, 2026, 04:19 AM
modalitiesinput["text"]output["text"]
openrouter/deepseek/deepseek-chat-v3.1update2b100acMar 23, 2026, 05:30 AM
model_typechat
openrouter/deepseek/deepseek-chat-v3.1create7a4f1f6Mar 22, 2026, 05:43 AM