GateCtr
TypeScript

GateCtr + OpenAI Node.js SDK

Drop-in replacement for the official OpenAI Node.js client

1

Install

No additional packages required. Use your existing OpenAI Node.js SDK installation.

2

Configure

Before
import OpenAI from "openai";

const client = new OpenAI({ apiKey: process.env.OPENAI_API_KEY });

const response = await client.chat.completions.create({
  model: "gpt-4o",
  messages: [{ role: "user", content: "Hello" }],
});
After GateCtr
import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.OPENAI_API_KEY,
  baseURL: "https://api.gatectr.com/v1",
});

const response = await client.chat.completions.create({
  model: "gpt-4o",
  messages: [{ role: "user", content: "Hello" }],
});
3

Test

Make a test call and check the GateCtr dashboard for token savings and cost data.

What GateCtr does under the hood for OpenAI Node.js SDK

When you route OpenAI Node.js SDK calls through GateCtr, every request is automatically compressed (up to 40% fewer tokens), scored for complexity (to select the optimal model), and checked against your budget cap before reaching the LLM provider. You get full observability — tokens, cost, latency — in the GateCtr dashboard.

Start saving with OpenAI Node.js SDK — free

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