Build Your Stablecoin: Introduction
M0 Extensions are the core of our platform's promise. They are custom, feature-rich stablecoins you can create, backed by the security and yield of the foundational $M token. Instead of a one-size-fits-all approach, M0 provides the raw material for you to craft a digital dollar perfectly suited to your application, brand, and economic model.
This section is your guide to that process. We provide battle-tested, audited contract models that serve as powerful starting points, allowing you to focus on innovation rather than reinventing the wheel.
Choosing Your Extension Model
The primary difference between our pre-built models is how they manage and distribute yield. Understanding this is key to choosing the right foundation for your project.
| Model | Core Concept | Yield Distribution | Best For |
|---|---|---|---|
MYieldToOne | Simple & Direct. All accrued yield is sent to a single, designated wallet. | 100% of yield is claimable by a single yieldRecipient address. Token holders' balances are non-rebasing (1:1 with wrapped amount). | Protocol Treasuries & Simple Business Models. Ideal for projects that want to capture all protocol-generated yield in a central treasury, ecosystem fund, or operational wallet. |
MYieldFee | Flexible & Shared. Yield is passed through to token holders, with an optional protocol fee taken out. | Yield continuously accrues to all token holders. A configurable fee (0-100%) on the generated yield can be directed to a feeRecipient. | Yield-Bearing Products & dApps. Perfect for creating a yield-bearing stablecoin for your users, while still capturing revenue for the protocol (e.g., 90% to users, 10% to treasury). |
MEarnerManager | Granular & Permissioned. Yield is distributed to individually whitelisted accounts, each with its own custom fee rate. | Yield accrues only to whitelisted addresses. Each address can have a unique fee rate, with fees directed to a central feeRecipient. | Institutional & B2B Platforms. Best for fintechs, prime brokerages, or platforms serving a limited set of institutional clients who require bespoke yield-sharing agreements. |