大模型API参数

baseurl:  https://ai.megallm.io/v1


model id in price out price        context   max token
gpt-4o-mini $0.15/M $0.60/M 128,000 token 4,096  token
gpt-4 $30.00/M $60.00/M 32,768  token 4,096  token
openai-gpt-oss-120b $0.15/M $0.60/M 128,000  token 128,000  token
gpt-4o $2.50/M $10.00/M 128,000  token 16,384  token
gpt-5 $1.25/M $10.00/M 128,000  token 64,000  token
gpt-4 $30.00/M $60.00/M 32,768  token 4,096  token
gpt-3.5-turbo-0613 $1.50/M $2.00/M 16,384 tokens 4,096 tokens
gemini-2.5-pro $1.25/M $10.00/M 128,000 tokens 64,000 tokens
gpt-4.1-2025-04-14 $2.00/M $8.00/M 128,000 tokens 16,384 tokens
gpt-4.1 $2.00/M $8.00/M 128,000 tokens 16,384 tokens
gpt-5-mini $0.25/M $2.50/M 128,000 tokens 64,000 tokens
gpt-4o $2.50/M $10.00/M 128,000 tokens 16,384 tokens
gpt-4o-2024-08-06 $2.50/M $10.00/M 128,000 tokens 16,384 tokens
claude-opus-4.1-20250805 $15.00/M $75.00/M 80,000 tokens 32,000 tokens
claude-sonnet-4-20250614 $3.00/M $15.00/M 128,000 tokens 64,000 tokens
Qwen3 32B $0.15/M $0.60/M 131,072 tokens 16,384 tokens
gpt-4o-mini $0.15/M $0.60/M 128,000 tokens 4,096 tokens
gpt-4o $5.00/M $15.00/M 128,000 tokens 4,096 tokens
claude-sonnet-4.5-20250929 $3.00/M $15.00/M 128,000 tokens 64,000 tokens
llama3.3-70b-instruct $0.12/M $0.75/M 131,072 tokens 131,072 tokens
deepseek-r1-distill-llama-70b $0.75/M $0.99/M 128,000 tokens 128,000 tokens
claude-opus-4 $15.00/M $75.00/M 80,000 tokens 32,000 tokens
llama-3.1-8b-instruct $0.30/M $0.60/M 8,192 tokens 8,192 tokens
claude-haiku-4.5 $1.00/M $5.00/M 128,000 tokens 32,000 tokens
moonshotai/kimi-k2-instruct-0905 $1.00/M $1.00/M 256,000 tokens 56,000 tokens
deepseek-ai/deepseek-v3.1-terminus $1.00/M $1.00/M 163,840 tokens 56,000 tokens
qwen/qwen3-next-80b-a3b-instruct $1.00/M $1.00/M 262,144 tokens 16,384 tokens
deepseek-ai/deepseek-v3.1 $1.00/M $1.00/M 128,000 tokens 16,384 tokens
mistralai/mistral-nemotron $1.00/M $1.00/M 128,000 tokens 16,384 tokens
glm-4.6 $1.00/M $1.00/M 196,000 tokens 32,000 tokens
gemini-2.5-flash $1.00/M $1.00/M 196,000 tokens 32,000 tokens
minimaxai/minimax-m2 $1.00/M $1.00/M 128,000 tokens 32,000 tokens
text-embedding-3-small $1.00/M $1.00/M 8,191 tokens 1,536 tokens
GPT-5.1 $1.25/M $10.00/M 128,000 tokens 64,000 tokens





Python

from openai import OpenAI

client = OpenAI(
    base_url="https://ai.megallm.io/v1",
    api_key=os.environ.get("YOUR_API_KEY")
)

response = client.chat.completions.create(
    model="gpt-5",
    messages=[
        {"role": "user", "content": "Hello, world!"}
    ]
)


cURL


curl https://ai.megallm.io/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $YOUR_API_KEY" \
  -d '{
    "model": "gpt-5",
    "messages": [
      {"role": "user", "content": "Hello, world!"}
    ]
  }'


Java


import OpenAI from 'openai';

const client = new OpenAI({
  baseURL: 'https://ai.megallm.io/v1',
  apiKey: process.env.MEGALLM_API_KEY
});

const response = await client.chat.completions.create({
  model: 'gpt-5',
  messages: [
    { role: 'user', content: 'Hello, world!' }
  ]
});