Documentation

One base-URL change to adopt DriftWatch. Pick a topic to see the exact snippet.

Quickstart

Swap the base URL of your existing OpenAI, Anthropic or Gemini client. Nothing else in your code changes.

proxy.ts

import OpenAI from "openai";
 
const openai = new OpenAI({
  baseURL: "https://api.driftwatchproxy.com/v1/openai",
  apiKey: process.env.OPENAI_API_KEY,
  defaultHeaders: {
    "x-driftwatch-key": process.env.DRIFTWATCH_KEY,
    "x-driftwatch-prune": "balanced",
  },
});
 
const res = await openai.chat.completions.create({
  model: "gpt-4o",
  messages,
});
 
// res.headers["x-driftwatch-tokens-saved"] -> 4128