# Rheon > Rheon - a modern money layer for stablecoin-powered payments. ## Docs - [API reference](https://docs.rheon.io/api-reference/introduction.md): Endpoints for quotes, deposits, coverage, and webhooks. - [Coverage](https://docs.rheon.io/coverage.md): Networks and assets the deposit widget settles on today. - [Integration options](https://docs.rheon.io/integration/options.md): How you will embed Rheon: hosted iframe, SDK, or redirect, and the trade-offs of each. - [Widget](https://docs.rheon.io/integration/widget.md): The Rheon deposit widget - what it does today and how you will embed, theme, and listen to it. - [What is Rheon](https://docs.rheon.io/introduction.md): The modern money layer for stablecoin-powered payments. - [Proposal: API reference](https://docs.rheon.io/proposals/api-reference.md): OpenAPI as source of truth, endpoint groups, and page anatomy. - [Proposal: Integration & embedding](https://docs.rheon.io/proposals/integration.md): Embed options, secure widget URL, chain/token filtering, and lifecycle events. - [Proposals - overview](https://docs.rheon.io/proposals/overview.md): A menu of design patterns from leading products, for the team to choose from. - [Proposal: Sandbox](https://docs.rheon.io/proposals/sandbox.md): Test credentials, simulating outcomes, and simulating time. - [Proposal: Transaction statuses](https://docs.rheon.io/proposals/transaction-statuses.md): A proposed deposit state machine and tracking channels. - [Proposal: Webhooks](https://docs.rheon.io/proposals/webhooks.md): Event catalog, signature verification, retries, idempotency, and testing. - [Quickstart](https://docs.rheon.io/quickstart.md): See the Rheon deposit widget and understand the deposit flow. Embedding and the API are coming soon. - [Sandbox](https://docs.rheon.io/sandbox.md): Run test deposits before going to production. - [Transaction statuses](https://docs.rheon.io/transactions/statuses.md): How your backend tracks a deposit through to completion. - [Webhooks](https://docs.rheon.io/webhooks.md): Server-to-server events for deposit updates.