Overview

The official TypeScript/JavaScript SDK for the AstraPay API. Zero runtime dependencies — uses native fetch.

Package: @astra-pay/sdk Requires: Node.js >= 18.0.0

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Installation

npm install @astra-pay/sdk
# or
yarn add @astra-pay/sdk

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Quick start

import { AstraPayClient } from "@astra-pay/sdk";

const client = new AstraPayClient("ap_live_your_api_key");

const payment = await client.payments.create({
  amount: 49.99,
  token: "USDC",
  network: "BASE",
  customer_email: "[e-mail]",
  redirect_url: "https://yourapp.com/success",
});

console.log(payment.checkout_url);
// => "https://pay.byastra.ai/purchases/pXk9mQ"

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Constructor

const client = new AstraPayClient(apiKey: string, options?: ClientOptions);

Parameter	Type	Default	Description
apiKey	string	—	Your API key (required)
options.baseUrl	string	https://apipay.byastra.ai	Override API base URL
options.prefix	string	/v1	API route prefix

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Available modules

Module	Description
client.payments	Create, get, list, cancel payments
client.products	Full CRUD on products
client.webhooks	Register and manage webhooks