Gate your API behind USDC micropayments. One line of code.

// app/api/summarize/route.ts
import { createTollgate, withTollgate } from "@tollgatepay/next";
import { usd } from "@tollgatepay/core";

const tollgate = createTollgate({
  apiKey: process.env.TOLLGATE_API_KEY!,
  payoutAddress: process.env.TOLLGATE_PAYOUT_ADDRESS as `0x${string}`,
  developerSalt: process.env.TOLLGATE_DEV_SALT as `0x${string}`,
});

export const POST = withTollgate(
  tollgate,
  { price: usd("0.01") }, // $0.01 per call, in micro-USDC
  async (req) => {
    const { text } = await req.json();
    return Response.json({ summary: text.slice(0, 160) });
  },
);