Codex

# Simplest: key from the environment (export AIRESERVE_API_KEY=... in your shell)
[model_providers.aireserve]
name = "AI Reserve"
base_url = "https://api.aireserve.com/v1"
env_key = "AIRESERVE_API_KEY"
wire_api = "responses"        # Codex dropped wire_api = "chat" in Feb 2026

model_provider = "aireserve"
model = "gpt-5.5"

import { Codex } from "@openai/codex-sdk";

const codex = new Codex({
  baseUrl: "https://api.aireserve.com/v1", // /v1 suffix
  apiKey: process.env.AIRESERVE_API_KEY,
});

const thread = codex.startThread({ model: "gpt-5.4-mini" });
const result = await thread.run("hello");