OverviewQuickstartSDKAlertsAPISelf-host

Quickstart

First trace in five minutes

Create a project, install the SDK, wrap your LLM client, and see traces in the dashboard.

1. Create a project

Sign in to the admin dashboard and create a project. Copy the ingest API key (starts with pu-).

2. Install the SDK

npm install @puse/sdk
# or
pnpm add @puse/sdk

3. Wrap your client

One line per provider. Streaming works out of the box.

import Anthropic from "@anthropic-ai/sdk";
import { createPuse } from "@puse/sdk";

const puse = createPuse({ apiKey: "pu-..." });
const anthropic = puse.wrapAnthropic(new Anthropic());

// use the client exactly as before — streaming included.
// every call is traced: model, tokens, cost, latency, errors.
const stream = await anthropic.messages.create({
  model: "claude-sonnet-4-20250514",
  max_tokens: 1024,
  messages: [{ role: "user", content: "…" }],
  stream: true,
});

4. Verify traces

Make a few LLM calls, then open your project in the dashboard. You should see requests, latency, cost, and any errors within seconds.

Next steps