Amplitude

Install

npm install @junctionjs/destination-amplitude

pnpm add @junctionjs/destination-amplitude

yarn add @junctionjs/destination-amplitude

Usage

import { createCollector } from "@junctionjs/core";
import { amplitude } from "@junctionjs/destination-amplitude";

const collector = createCollector({
  destinations: [
    {
      destination: amplitude,
      config: {
        apiKey: "YOUR_AMPLITUDE_API_KEY",
        mode: "client",
      },
    },
  ],
});

Features

Browser SDK — client-side via Amplitude’s official @amplitude/analytics-browser
HTTP V2 API — server-side sending with no SDK dependency
User and session mapping — forwards Junction identity and session data to Amplitude
Event name format — configurable: snake_case, Title Case, entity:action, or custom function
Event name overrides — customize any mapping via config

Default Event Mapping

Junction Event	Amplitude Event
`page:viewed`	`Page Viewed`
`product:viewed`	`Product Viewed`
`product:added`	`Product Added`
`order:completed`	`Order Completed`