OpenRouter

OpenRouter exposes an OpenAI-compatible HTTP API. Use the official openai package with a custom baseURL and your OpenRouter key, then pass the client to noryen.wrap() like any other OpenAI client.

Example

openrouter.ts

import OpenAI from "openai";
import { noryen } from "@noryen/sdk";

noryen.init({ apiKey: process.env.NORYEN_API_KEY! });

const openrouter = new OpenAI({
  baseURL: "https://openrouter.ai/api/v1",
  apiKey: process.env.OPENROUTER_API_KEY!,
});

const client = noryen.wrap(openrouter);

const response = await client.chat.completions.create({
  model: "meta-llama/llama-3-8b-instruct",
  messages: [{ role: "user", content: "Hello Noryen!" }],
});

await noryen.flush();

Model names follow OpenRouter's identifiers (e.g. meta-llama/…). Noryen records the model string returned by the wrapper for filtering in the UI.

More on wrapping: Wrappers. In serverless deployments, keep flush() at the end of the handler.