Head-to-head comparison
Marinade vs Sanctum on Solana: mSOL Staking vs LST Liquidity
Marinade is a single-issuer LST focused on validator decentralization; Sanctum is a swap layer and issuance toolkit spanning many LSTs, including mSOL.
- Updated
- Updated 2026-09-26
| Marinade | Sanctum | |
|---|---|---|
| Category | liquid-staking | liquid-staking |
| Primary chain | Solana | Solana |
| What it is | One of the original Solana liquid staking protocols, issuing mSOL and spreading delegated stake across a broad validator set. | Infrastructure for launching and swapping liquid staking tokens on Solana, solving fragmented LST-to-LST liquidity with low slippage. |
| Site | https://marinade.finance | https://www.sanctum.so |
Marinade issues mSOL. Sanctum helps users swap and manage many liquid staking tokens, including mSOL. They are not direct substitutes. Choose Marinade for the staking and delegation decision. Use Sanctum when you need liquidity or want to move between LSTs.
What Marinade and Sanctum each actually do
Already hold mSOL or INF? The Solana LST exit desk separates documented redemption fees from swap quotes and lets you compare your own position without connecting a wallet.
Marinade’s delegation strategy spreads stake across a broad validator set. That is a deliberate decentralization choice. Holding mSOL means your staking rewards come from that delegated stake.
Sanctum does not change how mSOL earns staking rewards. It gives mSOL holders another way to swap into SOL or a different LST. It also provides shared liquidity infrastructure for smaller LSTs.
mSOL directly, or route it through Sanctum?
Choose Marinade when validator distribution is central to your decision. Choose Sanctum when you already hold an LST and need to swap, exit, or rebalance efficiently. You can use both: Marinade determines the mSOL staking exposure, while Sanctum can provide the route in or out.
Confirmed vs. inferred: Marinade’s decentralization-focused delegation strategy is a stated design choice of the protocol; how that specifically affects realized yield versus a validator-concentrated approach isn’t something either protocol publishes as a fixed comparison — treat any specific yield-differential claim as unverified unless sourced from current on-chain data.
How the risk profile differs between mSOL and Sanctum
Sanctum also offers INF, which represents the Infinity pool’s LST basket. Holding INF is not the same as simply swapping into mSOL through Sanctum. Its official documentation identifies staking rewards and swap fees as separate return sources; neither establishes a current yield winner.
mSOL carries normal liquid-staking risks, including validator risk and a possible depeg from SOL. Swapping through Sanctum adds aggregation and execution risk. If you move into another LST, evaluate that token’s issuer and validator exposure separately. If you plan to borrow against the token, read our LST collateral guide alongside the liquid staking guide and depeg risk guide.
Supporting sources
- mSOL mechanics and redemption routesofficial · Source checked 2026-10-06
- Sanctum Infinity and INF pool exposureofficial · Source checked 2026-10-06
These sources support the linked mechanics and claims, not every changing price, rate, or eligibility condition. Check the current product before acting.
Frequently asked
Should I stake through Marinade or use Sanctum instead?
They answer different questions — staking directly through Marinade gets you mSOL with its decentralization-focused delegation; Sanctum is what you'd use afterward if you want to swap mSOL for SOL or a different LST efficiently.
Does Sanctum change how mSOL's staking rewards work?
No — mSOL's staking rewards come from Marinade's delegation strategy regardless of whether you acquired or later swap the token through Sanctum. Sanctum affects liquidity and swapping, not the underlying reward mechanism.
When does Sanctum actually matter if I hold mSOL?
Mainly when you want to exit or rebalance — swapping mSOL for SOL or another LST without relying on a single, potentially thin, mSOL-specific pool. If you're just holding mSOL long-term, Sanctum isn't really part of the decision.