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The autumnHandler creates server-side endpoints that handle communication between your frontend React hooks and Autumn’s API. It manages customer authentication and proxies requests securely using your secret key.
Learn how to setup Autumn hooks in the Getting Started guide.

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Usage

// app/api/autumn/[...all]/route.ts
import { autumnHandler } from "autumn-js/next";
import { auth } from "@clerk/nextjs/server";

export const { GET, POST } = autumnHandler({
  identify: async () => {
    const { userId } = await auth();
    return { customerId: userId };
  },
});

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Parameters

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identify
(request: Request) => AuthResult
required
Function that receives the incoming request and returns customer identification data.
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secretKey
string
Autumn API secret key. Defaults to AUTUMN_SECRET_KEY environment variable.
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autumnURL
string
Override the Autumn API URL. Use when self-hosting.
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pathPrefix
string
Path prefix for routes. Defaults to /api/autumn.
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suppressLogs
boolean
If true, suppresses console warnings and logs.