---
title: "One-Time Payment"
description: "How to accept one time payments from your customers via LaunchFa.st?"
source: "https://www.launchfa.st/documentation/tutorials/one-time-payment"
---
> **Site index for agents**
> Fetch https://www.launchfa.st/llms.txt to discover every page on this site.
> Every page is also available as Markdown by appending `.md` to its URL.
import { Tabs, TabItem } from '@astrojs/starlight/components'
Capturing one time payments is heck easy with LaunchFa.st. Post payment processes such as updating users in a database, or sending them emails becomes super easy with APIs shipped with LaunchFa.st.
## Accept Payments via Stripe
To start accepting payments via Stripe and creating checkout sessions:
- Update the `STRIPE_SECRET_KEY` in the `.env` file
- Import the Button-Checkout component to start accepting payments. For example on the homepage:
```astro
---
import ButtonCheckout from '@/components/Button-Checkout.astro'
---
```
```svelte
```
Click the pay button to make a payment with the credit card number `4242 4242 4242 4242`.
The Stripe webhook will be fired and the user will be created in the database.
You can add your own logic in `src/pages/api/stripe/webhook.js` like sending an email using the resend helper, turning on a boolean in the database for specific access, etc.
## Accept Payments via Lemon Squeezy
Once you're done setting up your Lemon Squeezy account and adding a product(s), import the Button-LS-Checkout component to start accepting payments. For example on the homepage:
```astro
---
import ButtonLSCheckout from '@/components/Button-LS-Checkout.astro'
---
```
```svelte
```
Click the pay button to make a payment with the credit card number `4242 4242 4242 4242`.
The Lemon Squeezy webhook will be fired and the user will be created in the database.
You can add your own logic in `src/pages/api/lemonsqueezy/webhook.js` like sending an email using the resend helper, turning on a boolean in the database for specific access, etc.