OpenRouterOpenRouter (免费模型池)
Global LLM unified gateway. Permanent free access to 30+ open-source models with ':free' suffix.
Core Free Tier
永久免费 20 RPM (30+款免费模型)永久免费
永久免费调用带 :free 后缀的几十款前沿模型，支持智能故障降级。
Reset Cycle: 永久
Eligibility & Verification Requirements
Phone VerificationNo Phone Needed
Credit CardNo Card Needed
Network / RegionGlobal Direct
Concurrency RateStandard Tier
10-Second Drop-in Integration Code (OpenAI Compatible)
curl https://openrouter.ai/api/v1/chat/completions -H "Content-Type: application/json" -H "Authorization: Bearer YOUR_API_KEY" -d '{
"model": "deepseek/deepseek-r1:free",
"messages": [
{"role": "user", "content": "Hello!"}
]
}'from openai import OpenAI
client = OpenAI(
base_url="https://openrouter.ai/api/v1",
api_key="YOUR_API_KEY",
)
response = client.chat.completions.create(
model="deepseek/deepseek-r1:free",
messages=[
{"role": "user", "content": "Hello!"}
],
)
print(response.choices[0].message.content)import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://openrouter.ai/api/v1",
apiKey: "YOUR_API_KEY",
});
const response = await client.chat.completions.create({
model: "deepseek/deepseek-r1:free",
messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);Gotchas & Risk Precautions
- 调用时模型名称必须带 ':free' 后缀。
