Mezo operates as an on‑chain financial layer centered on Bitcoin, combining lending, trading, liquidity provision, and governance through smart contracts. Participants deposit Bitcoin as collateral to use network services — such as minting the MUSD stablecoin — while retaining on‑chain custody. The design targets a programmable, self‑service banking environment anchored to Bitcoin.
Overview
Mezo is a Bitcoin‑centric financial platform that provides lending, saving, and trading capabilities without traditional intermediaries. By locking Bitcoin as collateral, users can obtain a dollar‑pegged stablecoin (MUSD) to access liquidity instead of selling their BTC. The protocol runs continuously, with users directly managing positions rather than following institutional credit checks or fixed repayment timetables.
Core offerings include collateralized Bitcoin loans with interest rates fixed at loan origination, yield‑bearing vaults for Bitcoin and stablecoins, and built‑in asset swap functionality. Transactions use Bitcoin, and cross‑chain operations are enabled by a decentralized Bitcoin bridge (tBTC). Developers can build on the platform using Ethereum‑compatible tools, and the ecosystem supports a marketplace for spending stablecoins.
Features
MUSD is a dollar‑pegged stablecoin fully backed by Bitcoin collateral. It is minted when Bitcoin is deposited into a smart contract, giving holders access to liquidity without transferring ownership of their BTC. MUSD aims to track a 1:1 value with the U.S. dollar and can be reclaimed by repaying the borrowed amount plus interest to release the underlying collateral. All collateral and loan activity remains non‑custodial and verifiable on‑chain. Loans in MUSD carry fixed interest rates set at borrowing time and do not depend on credit checks or conventional lending prerequisites; borrowers may draw against part of their Bitcoin holdings and repay without preset schedules.
Mezo Earn lets Bitcoin holders lock BTC to earn yields and gain governance influence. Committing Bitcoin grants voting power that helps determine how rewards and liquidity are apportioned across the network, while also producing returns from platform activity. Yield sources include trading fees from on‑platform swaps, income from MUSD loans, and transaction and bridging fees; distributions are made according to user participation and voting weight.
The protocol uses a dual‑token framework. Locked Bitcoin is represented as a voting position (veBTC), which confers base governance rights and a share of network fees. A secondary mechanism, veMEZO, is obtained by locking MEZO and can amplify the effect of veBTC positions but does not act as an independent governance token. Voting power is used to direct rewards via designated distribution contracts ("gauges") that allocate incentives to ecosystem components like liquidity pools or validators. Rewards are issued in recurring time cycles; participants earn passive returns from general activity or additional returns by actively steering their voting power.
MEZO
MEZO is the network’s native token used to shape the distribution of incentives and rewards. It complements Bitcoin within the protocol, influencing governance outcomes and how value from network operations is allocated. When MEZO is locked, it converts into a non‑transferable voting enhancement position (veMEZO) represented as an NFT; this boosts the governance effect of Bitcoin‑based positions (veBTC) but does not grant separate governance authority. The boost magnitude depends on the amount locked and the lock duration, with longer commitments yielding greater weight that decays over time. Holders who lock MEZO may also receive periodic token distributions intended to mitigate dilution from new issuance. Overall, MEZO’s role is to augment governance engagement and direct incentive flows rather than serve as primary collateral or standalone voting power.
MEZO has a total supply of 1B tokens and has the following distribution:
- Community: 40%
- Investors & Partners: 30%
- Mezo Team: 20%
- Foundation: 10%
Governance
Governance in Mezo centers on locking Bitcoin to obtain voting weight used to influence reward allocation and resource distribution. Locking BTC issues a tokenized voting position that lets holders assign their voting influence across protocol components like liquidity pools or savings modules. Incentive distribution is driven by how voting power is allocated: participants receive portions of transaction fees generated by the areas they support and can also attract external incentives offered to secure votes. Additionally, all voting participants obtain a share of general network fees proportional to their total voting weight, independent of active allocation.
Voting weight scales with the amount of Bitcoin locked and can be augmented via an additional token that amplifies influence but does not operate independently in governance. The protocol functions on recurring time cycles during which votes set the ensuing period’s reward distributions. In sum, governance combines vote‑based control over allocation with fee‑linked rewards tied to participation and influence within the network.
veBTC is the on‑chain representation of Bitcoin that has been locked within Mezo and issued as an NFT. It encodes both the quantity of BTC committed and the lock duration, serving as the foundation for governance participation and fee sharing. Voting strength from veBTC depends on how much Bitcoin is locked and how long it remains locked, with influence diminishing linearly as the lock nears expiration. Holders automatically receive a portion of network‑generated fees, and additional rewards can be earned by actively directing voting weight to fee‑producing or incentive‑bearing parts of the system. Voting occurs in fixed cycles, and locks align to these cycles, requiring repeated voting each period to qualify for active rewards.
veMEZO is the boosted voting position created by locking MEZO; it raises the effective influence of associated veBTC positions but does not constitute standalone governance rights.
Partnerships
- Aerodrome
- Bitget
- Anchorage Digital
- Wormhole
- Birtefill
- Brink
- Ledger
- SheFi
- Pendle
- Morpho