OpenAI Agents SDK

pip install openai-agents            # Python
npm install @openai/agents openai    # TypeScript / Node.js

import os
from openai import AsyncOpenAI
from agents import Agent, Runner, function_tool, set_default_openai_client, set_tracing_disabled

client = AsyncOpenAI(
    base_url="https://api.hostlinku.com/v1",
    api_key=os.environ["HOSTLINKU_API_KEY"],
)
set_default_openai_client(client, use_for_tracing=False)
set_tracing_disabled(True)


@function_tool
def cuaca(kota: str) -> str:
    """Cuaca saat ini di sebuah kota."""
    return f"Cuaca di {kota}: cerah, 31°C"


agent = Agent(
    name="Asisten",
    instructions="Jawab singkat dalam bahasa Indonesia.",
    model="claude-sonnet-4-6",
    tools=[cuaca],
)

result = Runner.run_sync(agent, "Bagaimana cuaca di Jakarta hari ini?")
print(result.final_output)

import OpenAI from "openai";
import { Agent, run, tool, setDefaultOpenAIClient, setTracingDisabled } from "@openai/agents";
import { z } from "zod";

setDefaultOpenAIClient(
  new OpenAI({ baseURL: "https://api.hostlinku.com/v1", apiKey: process.env.HOSTLINKU_API_KEY })
);
setTracingDisabled(true);

const cuaca = tool({
  name: "cuaca",
  description: "Cuaca saat ini di sebuah kota",
  parameters: z.object({ kota: z.string() }),
  execute: async ({ kota }) => `Cuaca di ${kota}: cerah, 31°C`,
});

const agent = new Agent({
  name: "Asisten",
  instructions: "Jawab singkat dalam bahasa Indonesia.",
  model: "gpt-5-5",
  tools: [cuaca],
});

const result = await run(agent, "Bagaimana cuaca di Jakarta hari ini?");
console.log(result.finalOutput);