@agentpay/sdk

Express middleware for protecting API endpoints with x402 micropayments.

Install

npm install @agentpay/sdk express

Usage

import express from "express";
import { paywall } from "@agentpay/sdk";

const app = express();

app.get("/api/data", paywall({ serviceId: "svc_xxx" }), (req, res) => {
  res.json({ result: "protected data" });
});

Set env vars UPSTASH_REDIS_REST_URL and UPSTASH_REDIS_REST_TOKEN to connect to your Redis instance.