Commet API key setup
Add your Commet API key to the environment as COMMET_API_KEY=ck_... Use the sandbox API key while developing and the live key in production. Commet determines the environment from the key itself.
Better Auth · Plugins · all subjects
commet/configuration
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Commet server-side configuration example
Server-side setup example: ```typescript import { betterAuth } from "better-auth"; import { commet, portal, subscriptions, features, usage, seats, } from "@commet/better-auth"; import { Commet } from "@commet/node"; const commetClient = new Commet({ apiKey: process.env.COMMET_API_KEY!, }); export const auth = betterAuth({ // ... Better Auth config plugins: [ commet({ client: commetClient, createCustomerOnSignUp: true, use: [ portal({ returnUrl: "/dashboard" }), subscriptions(), features(), usage(), seats(), ], }), ], }); ``` This shows how to initialize the Commet client with an API key and configure it with multiple sub-plugins.
Commet client-side configuration example
Client-side setup example: ```typescript import { createAuthClient } from "better-auth/react"; import { commetClient } from "@commet/better-auth/client"; export const authClient = createAuthClient({ plugins: [commetClient()], }); ``` This initializes the Better Auth client with the Commet client plugin to interact with Commet functionalities.
Commet plugin configuration options
Commet plugin accepts: client (required, Commet SDK instance), use (required, array of sub-plugins), createCustomerOnSignUp (optional, automatically create customer on signup), getCustomerCreateParams (optional, custom function returning {fullName, domain, metadata}).
Commet customer automatic creation
When createCustomerOnSignUp is enabled, a Commet customer is automatically created when a new user signs up. The customer is created with its id set to the Better Auth user ID, so no mapping between users and Commet customers is needed.