A payment link is a URL you send by chat, email or QR. The buyer opens it, picks an asset, and pays. Open **Payment links** in the sidebar. It needs the `catalog:manage` permission.

## Create one

1. Choose **Create link**.

   ![](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCRFBLUGdjPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--c57368edf5c76cf3a768f45e567ea29934a7c153/Screenshot%202026-10-25%20at%2012.34.08.png)

2. Pick a **kind**:

   * **Fixed amount** — one set amount.

   * **Open amount (counter QR)** — the buyer types the amount, for a counter or a tip jar.

   * **From catalog** — pulls the price from a product in your catalog.

3. Enter the amount in your own currency, for example `100` for THB.

   ![](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCRjNLUGdjPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--b14422cd955a892fdb7ad5c2cb25ceb9814bba3b/Screenshot%202026-10-25%20at%2012.36.54.png)

4. Optionally add a reference such as `order-1042` so you can match the payment to your own records.

5. Save, then copy the link or its QR code.

   ![](https://app.chatwoot.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBCR3ZLUGdjPSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--774b19e6557aea8dd195bc55b7fc25ccd46ac908/Screenshot%202026-10-25%20at%2012.37.32.png)

## Choose which assets buyers can use

Use **Edit accepted rails** on a link to narrow what a buyer can pay with. Leave it alone to accept everything you enabled in [Settings](https://help.mayarin.xyz/hc/mayarin/articles/1792904098-choose-your-networks-and-assets-6b18955d).

## Sell from your catalog

Open **Catalog**, add products with a name and price, then create a **From catalog** link. Change the price in the catalog and new links follow it.

## After the buyer pays

The payment appears under **Payments**. If you set up [webhooks](https://help.mayarin.xyz/hc/mayarin/articles/1792907780-webhooks-c0e67f8f) your own system hears about it automatically. A link can be paid by different buyers, one payment each.