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

# Coverage

> Networks and assets the deposit widget settles on today.

Rheon's goal for the Stablecoin On/Off-Ramp is universal: **use any stablecoin, from any
wallet and any network, as a payment method**. The widget supports the set below today and
expands toward that goal.

<Note>
  A **Coverage API** to fetch the live set of supported networks, assets, and funding
  sources is **coming soon** - read from it in production rather than hard-coding values.
</Note>

## Networks (today)

The widget settles on:

* Ethereum
* Arbitrum
* Base
* Optimism
* Polygon

## Assets

Users fund with a stablecoin. The widget settles deposits as **USDC**, moved cross-chain
via external protocols such as Circle CCTP.

## Funding sources

Connect a wallet to fund a deposit. The widget preview also includes exchange and card
funding flows; the live set of funding sources is being finalized.

## Coming: Bank On/Off-Ramp

The second product moves fiat from banks and local methods into stablecoins. Supported
rails may include Visa, Mastercard, Apple Pay, Google Pay, ACH, SWIFT, SEPA, PIX, open
banking, and local bank transfers - compliant and licensed rails only, delivered through
an SDK and enterprise API. See [What is Rheon](/introduction).