Installation

Install revenue-sdk with npm, pnpm, yarn, or bun, check the runtime requirements, and learn the ESM subpath exports for each provider.

Install revenue-sdk from npm with your package manager of choice.

npm install revenue-sdk

pnpm add revenue-sdk

yarn add revenue-sdk

bun add revenue-sdk

Requirements

revenue-sdk ships as ESM only and depends on nothing but the platform’s fetch, Web Crypto, TextEncoder, URL, and btoa/atob — all Web standards.

PropType

Node?string

Or any Web-API runtime: Cloudflare Workers (no nodejs_compat needed), Deno, and Bun.

Typestring

Default>= 22

Module?string

Package "type": "module". No CommonJS build.

Typestring

DefaultESM

Dependencies?string

Zero runtime dependencies.

Typestring

Default0

There are no node:* imports anywhere in the package, so it drops into edge runtimes unchanged.

The client lives at the package root; each provider factory lives on its own subpath so a bundler only pulls in the provider you actually import. Every provider subpath also exports that provider’s standalone webhook helpers, and the providers with license keys additionally export the standalone license functions.

Import	Exports
`revenue-sdk`	`createClient`, `RevenueError`, `detectWebhookProvider`, and all normalized types
`revenue-sdk/polar`	`polar`, `verifyWebhook`, `parseWebhookEvent`, `validateLicenseKey`, `activateLicenseKey`, `deactivateLicenseKey`
`revenue-sdk/lemon-squeezy`	`lemonSqueezy`, `verifyWebhook`, `parseWebhookEvent`, `validateLicenseKey`, `activateLicenseKey`, `deactivateLicenseKey`
`revenue-sdk/stripe`	`stripe`, `verifyWebhook`, `parseWebhookEvent`
`revenue-sdk/paddle`	`paddle`, `verifyWebhook`, `parseWebhookEvent`
`revenue-sdk/dodo-payments`	`dodoPayments`, `verifyWebhook`, `parseWebhookEvent`, `validateLicenseKey`, `activateLicenseKey`, `deactivateLicenseKey`
`revenue-sdk/testing`	`createInMemoryProvider`, `signWebhook`

Import the client and a provider

import { createClient } from 'revenue-sdk';
import { stripe } from 'revenue-sdk/stripe';

const client = createClient({
  provider: stripe({ secretKey: process.env.STRIPE_SECRET_KEY! }),
});

The webhook helpers are imported separately and never need a client:

import { parseWebhookEvent, verifyWebhook } from 'revenue-sdk/stripe';

Continue to the Quickstart

Create a client, create a checkout, handle a webhook, and check subscription status.

Installation

Requirements

Subpath exports

Import the client and a provider