Anthropic SDK

import os
from anthropic import Anthropic

client = Anthropic(
    base_url="https://api.aireserve.com",  # host root — NO /v1
    api_key=os.environ["AIRESERVE_API_KEY"],
)

# Works with Claude models — and with GPT model IDs too (bridged).
res = client.messages.create(
    model="claude-haiku-4-5-20251001",
    max_tokens=256,
    messages=[{"role": "user", "content": "hello"}],
)
print(res.content[0].text)

import Anthropic from "@anthropic-ai/sdk";

const client = new Anthropic({
  baseURL: "https://api.aireserve.com", // host root — NO /v1
  apiKey: process.env.AIRESERVE_API_KEY,
});

// Works with Claude models — and with GPT model IDs too (bridged).
const res = await client.messages.create({
  model: "claude-haiku-4-5-20251001",
  max_tokens: 256,
  messages: [{ role: "user", content: "hello" }],
});