> ## Documentation Index
> Fetch the complete documentation index at: https://docs.gr4vy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Sharing the payment link

With the payment link created, share it with the customer.

By default a payment link page is hosted with the data you created at the following URL.

```sh theme={"system"}
https://pay.{environment}.{instance_id}.gr4vy.app/link/{payment_link_id}
```

* `{payment_link_id}` is the `id` of the payment link you created in the previous step
* `{instance_id}` is your `gr4vy_id`
* `{environment}` is the environment, either `sandbox` or nothing for production.

For example, in production.

```sh theme={"system"}
https://pay.example.gr4vy.app/link/954289d7-d701-45ff-a67c-445e60f6e5af
```

Or in sandbox.

```sh theme={"system"}
https://pay.sandbox.example.gr4vy.app/link/daf08adb-39bb-4038-b1f1-c52c791e75b6
```

<Note>
  A custom domain for your payment links can be configured by contacting the support team.
</Note>