Marinade Review

Marinade scores 9.0 out of 10 in our staking platforms ratings, up from 7.2. Two disclosures account for the rise. Marinade's documentation now publishes a full fee schedule: zero commission on staking rewards and a stated price for every exit route. It also documents a bond-funded compensation scheme for validator downtime. Marinade was already strong on spreading stake and on exits. What holds it back now is that cover is limited to what each validator has bonded, and mSOL carries pool-contract risk.

This assessment is desk research from Marinade's documentation, homepage and terms, checked on 1 November 2026. We did not stake SOL through Marinade.

How Marinade scores in staking platforms

Five criteria, each worth 20%. Two marks moved and three held.

Arithmetic: (10 + 9 + 9 + 8 + 9) / 5 = 45 / 5 = 9.0.

What changed: Fee transparency rose from 4 to 10. The earlier review said Marinade published no commission figure. Its fee position is now explicit: the fees and pricing page states that the stake pool's on-chain reward fee "is set to 0" and lists each exit charge. Risk disclosure rose from 5 to 8 after we assessed Marinade's Protected Staking Rewards documentation, which sets out what validator bonds cover, what they exclude and where each epoch's results are published.

Strongest criteria: fees, distribution and exit

Fee transparency (10)

Marinade takes no performance fee on staking rewards and "charges no deposit fee on any product." Validators pay for stake through auction bids instead of taking a cut from stakers. The costs fall on exit, and each one is stated:

• Native stake, delayed: 0.003 SOL flat, paid from the wallet balance and not deducted from the unstaked amount.
• Native stake, instant: a market-set discount, "typically 0.10% to 0.40%."
• mSOL, delayed: 0.2% of the amount.
• mSOL, instant: no Marinade fee on the swap route. The liquidity-pool route charges 0.03% to 1.5%, split evenly between treasury and liquidity providers.

The rubric asks for a published commission and a broken-out split. Here the commission is zero, and the one fee that is shared has its split stated.

Decentralisation (9)

Marinade does not run validators itself. Its Stake Auction Marketplace hands stake to validators that bid for it, and Marinade's homepage says more than 100 receive stake. The rules cap any validator at 15% of Marinade's stake. Allocations also cannot push a hosting provider above 30% of Solana's total stake, or a country above 40%. To be eligible, a validator must post a bond and keep its inflation commission below 7%. Entry is open to any validator that meets the rules, but it is auction-gated rather than fully permissionless.

Exit & liquidity (9)

Native stakers can wait about one epoch, currently about a day, or exit instantly at the market discount once their stake accounts are at least two epochs old. mSOL holders can redeem with a delay, swap, or use the liquidity pool. The terms say Marinade does not guarantee mSOL price or redemption parity, so an instant exit can return less than redemption value. Those costs vary with market conditions, and that keeps the mark at 9.

Weaker criteria: custody and risk cover

Custody & control (9)

For native staking, the documentation says the user keeps withdraw authority and stays "the only party that can withdraw your SOL." Marinade holds only the stake authority, which can delegate, split and merge stake accounts but cannot withdraw. The page itself calls this non-custodial "but not contract-free," because the stake authority sits in Marinade's proxy program. mSOL holders depend on the stake-pool program to redeem. The mark is just short of full.

Risk disclosure (8)

Solana has no slashing today, and Marinade says so. The relevant risks are validator downtime and commission increases. Under Protected Staking Rewards, validators' own bonds compensate stakers for extended downtime, mid-epoch commission increases and, since the Alpenglow upgrade, validators not admitted to the reward committee. Since epoch 1040, validators cover all of a downtime shortfall from their own bond. The first percentage point of downtime or commission increase is not charged. MEV and block rewards are excluded, as is stake delegated outside Marinade. Results are posted every epoch on Marinade's PSR feed and dashboard. The page sets no maximum payout beyond what each validator has bonded, and it does not cover smart-contract failure. The audit page lists reviews by Kudelski Security, Ackee Blockchain, Neodyme and Sec3 between 2021 and May 2026. That falls short of a 10 but well above the 5 it replaces.

What the score does not cover

• Access. Marinade's terms exclude residents of the United States, Canada, Japan, China, Russia, Iran and sanctioned countries. Availability is not a scored criterion, but it decides whether the rating applies to a reader at all.
• Realized yield. "Up to 8% APY" on the homepage is an estimate. We did not measure net returns.
• Separate products. The USDC Earn Vault and Marinade Select were not scored. Select staking is temporarily unavailable in the app.

Marinade vs Lido and Everstake

Lido (8.0) is the closest design match: a pooled protocol with a liquid token. Marinade scores higher on fees, because it takes none from rewards against Lido's 10% with a partly blended split. It also leads on custody, because native stakers keep withdraw authority, on decentralisation (9 to 7), and on risk disclosure, because downtime cover is bond-funded and has stated rules. Lido has no comparable published compensation mechanism. Both protocols get 9 for exit. Everstake (7.4) is the alternative on Solana: it charges a published 7% commission and keeps delegated SOL under the user's control. As one operator, though, it scores 5 for decentralisation, and its terms exclude slashing liability. The Lido review has the full breakdown.

Who it suits

Marinade's rating is most useful to a SOL holder outside the restricted countries who wants stake spread across many validators, no commission on rewards and a choice of exits. Readers who want a single accountable company, or cover beyond validator bonds, should weigh those limits. Our guide to staking returns after costs shows how exit fees and timing affect net returns. This rating is not a recommendation, and staking rewards are not guaranteed.