Anthropic SDK

pip install anthropic

npm install @anthropic-ai/sdk

import anthropic
import os

client = anthropic.Anthropic(max_retries=0, 
    base_url="https://api.ailoot.ai",   # sin /v1: el SDK agrega por sí mismo /v1/messages
    api_key=os.environ["AILOOT_API_KEY"],
)

msg = client.messages.create(
    model="claude-sonnet-5-5",
    max_tokens=1024,
    messages=[{"role": "user", "content": "Explica en dos oraciones qué es una API."}],
)
print(msg.content[0].text)

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

const client = new Anthropic({ maxRetries: 0,
  baseURL: "https://api.ailoot.ai", // sin /v1
  apiKey: process.env.AILOOT_API_KEY,
});

const msg = await client.messages.create({
  model: "claude-sonnet-5-5",
  max_tokens: 1024,
  messages: [{ role: "user", content: "Explica en dos oraciones qué es una API." }],
});
console.log(msg.content[0].type === "text" ? msg.content[0].text : msg.content);

with client.messages.stream(
    model="claude-sonnet-5-5",
    max_tokens=1024,
    messages=[{"role": "user", "content": "Cuenta una historia corta"}],
) as stream:
    for text in stream.text_stream:
        print(text, end="", flush=True)

msg = client.messages.create(
    model="claude-opus-5-5",
    max_tokens=16000,
    messages=[{"role": "user", "content": "Demuestra que hay infinitos números primos"}],
)

msg = client.messages.create(
    model="deepseek-v4-pro",
    max_tokens=2048,
    messages=[{"role": "user", "content": "Escribe una función de ordenamiento por fusión en Go"}],
)