Anthropic SDK

npm install @anthropic-ai/sdk

import Anthropic from '@anthropic-ai/sdk';
 
const baseURL = process.env.AI_GATEWAY_BASE_URL;
const apiKey = process.env.AI_GATEWAY_API_KEY;
const model = process.env.AI_GATEWAY_MODEL;
 
if (!baseURL || !apiKey || !model) {
  throw new Error(
    'AI_GATEWAY_BASE_URL、AI_GATEWAY_API_KEY、AI_GATEWAY_MODELを設定してください',
  );
}
 
const prompt = 'ロリポップ！AIゲートウェイについて一言で説明してください。';
 
const anthropic = new Anthropic({
  apiKey,
  baseURL: `${baseURL}/anthropic`,
});
 
const message = await anthropic.messages.create({
  model,
  max_tokens: 1024,
  messages: [
    { role: 'user', content: prompt },
  ],
});
 
for (const block of message.content) {
  if (block.type === 'text') {
    console.log(block.text);
  }
}

pip install anthropic

import os
import anthropic
 
base_url = os.environ["AI_GATEWAY_BASE_URL"]
model = os.environ["AI_GATEWAY_MODEL"]
 
client = anthropic.Anthropic(
    api_key=os.environ["AI_GATEWAY_API_KEY"],
    base_url=f"{base_url}/anthropic",
)
 
prompt = "ロリポップ！AIゲートウェイについて一言で説明してください。"
 
message = client.messages.create(
    model=model,
    max_tokens=1024,
    messages=[{"role": "user", "content": prompt}],
)
 
for block in message.content:
    if block.type == "text":
        print(block.text)