OpenOcean

OpenOcean is a crypto DEX aggregator. It is not the European venture capital firm of the same name. It finds the best price for a swap by checking many exchanges at once. It covers more than 40 blockchains. On Solana it works as a meta-aggregator: it compares quotes from Jupiter JUP$0.315+2.7% with direct routes through Orca ORCA$1.97+3.4%, Raydium RAY$1.85+1.7% and Meteora MET$0.383+2.8%, then sends your trade down the best one. It is non-custodial, so trades run from your own wallet. Beyond spot swaps, OpenOcean offers cross-chain swaps, limit orders, DCA, perpetual futures and a developer API used by wallets such as MetaMask and Rabby. Its homepage listed more than 20 million trades and 2.8 million active users in October 2026.

How the OpenOcean swap aggregator finds a route

OpenOcean's docs describe four steps: aggregate, route, quote and execute. It pulls prices from every connected source, from AMM pools to market makers and launchpad bonding curves. It then tests thousands of paths. A large order may be split across several DEXs, or routed through a third token, if that pays more. Gas costs count toward the result. The quote returns the expected amount and the transaction data. You sign and broadcast it yourself, and it settles in one atomic transaction with slippage protection.

In September 2025 OpenOcean released its V4 "Drift" routing algorithm, which breaks trades into smaller segments across more sources. The team tested it on over 10,000 real trades worth $150 million. V4 beat the old router's price on 95.4% of them, by about 2% on average. Note what that compares: OpenOcean's new router against its old one, not against rivals.

OpenOcean on Solana: meta-aggregation with Jupiter, Orca, Raydium and Meteora

OpenOcean has been on Solana longer than its 2024 launch news suggests. CoinDesk reported in May 2021 that it had added swaps on Solana exchanges because users asked for them.

In February 2024 it relaunched on Solana as a meta-aggregator. That means it checks other aggregators as well as DEXs. It plugged into Orca, Raydium and Meteora directly and added Jupiter as a source. As the announcement put it, OpenOcean lets traders "compare the price from supported dexs and Jupiter, and select the best route for swaps." In practice, a Solana swap on OpenOcean checks Jupiter's quote against direct DEX routes and takes whichever pays more.

The Swap API covers Solana alongside the EVM chains. A wallet or app can get Solana quotes from the same integration it uses for Ethereum or Base, without building separate Solana routing.

OpenOcean cross-chain swaps and bridge aggregation

Cross-chain swaps let you trade a token on one chain for a different token on another in a single flow. OpenOcean finds the bridge route for you rather than running its own bridge. Its app lists cross-chain swaps and bridging next to spot swaps. The bridges it has used include Celer, according to IQ.wiki. A 2023 SwapKit integration added native Bitcoin swaps via THORChain. For Solana users, this is the main thing OpenOcean offers that a Solana-only aggregator doesn't: getting assets into or out of Solana from another chain in one interface.

OpenOcean limit orders, DCA and perpetuals

The app offers limit orders and DCA (dollar-cost averaging) next to spot swaps. The docs describe DCA and Limit Order APIs, with DCA billed as gasless and non-custodial. There is also a ZAP API that turns a single token into a liquidity or staking position. OpenOcean also runs a perpetual futures product. In 2026 its homepage announced gold, silver and oil perps, a Polymarket integration for prediction markets, and a Pendle integration for yield trading. The announcements don't say which chains these run on, so don't assume they are on Solana.

HALC is a separate OpenOcean product for launching and trading leveraged meme tokens on bonding curves. It runs on HyperEVM, Hyperliquid's EVM chain, not Solana, at halc.fun. It ran a World Cup 2026 event in which 48 national tokens raced to graduation.

OpenOcean API for wallets and developers

OpenOcean is infrastructure as much as a trading site. Its docs list wallets such as MetaMask and Rabby among the users of its API, along with DEXs, launchpads, bridges, trading bots and AI trading agents. The Solana launch release also named DefiLlama. The V4 release says the API handles more than 1,000 requests per second, and API keys are issued through OpenOcean's developer Telegram. For a Solana app that also supports EVM chains, one API for both is the main draw.

OOE token and xOOE staking

OOE is OpenOcean's governance and utility token, with a fixed, non-mintable supply of 1 billion. According to IQ.wiki, 78,989,286 OOE circulated at launch. The allocation was:

• 33% liquidity mining (five years)
• 29% protocol development (three years)
• 15.9% team and advisors (three years)
• 7.5% private placement
• 7% ecosystem co-builders (three years)
• 5.6% strategic investors (two years)
• 2% early users

Staking OOE gives xOOE. This brings more voting power, a 20% rebate on perpetuals fees, and gas rebates on chains such as Ethereum, BNB Chain, Polygon, Fantom and Avalanche. Solana is not on that list. Unlocking early carries an 80% penalty on earnings. The token's price and market cap are shown on our token pages.

Is OpenOcean safe? Audits, custody and risks

OpenOcean is non-custodial: per its security page, swaps run directly from your wallet and it never holds your funds. Its contracts are open source on GitHub. The same page claims no documented security incidents, and we found no reported exploit of OpenOcean itself.

The audits are old and narrow, though. The security page lists a 2021 SlowMist audit of the OpenOcean Exchange V2 contract and a 2021 PeckShield audit of its core routing and swap contracts. CertiK's Skynet shows a March 2021 audit of a 180-line exchange contract, with no findings. None of these covers the V4 router from 2025 or anything on Solana. We couldn't identify an OpenOcean-specific Solana program, so we can't report who controls upgrades there. On Solana your trade usually settles through Jupiter or the DEX it was routed to, so you carry their contract risk too.

Other risks:

• Bridge risk. Cross-chain swaps rely on outside bridges. A bridge failure can strand funds mid-transfer, and OpenOcean doesn't control that.
• Products on other chains. Perps, Polymarket and HALC run beyond Solana and carry their own risks. Leveraged meme tokens on bonding curves are high-risk by design.
• Lookalike sites. Search results for "OpenOcean swap" include clone pages on third-party hosts. Only connect a wallet at openocean.finance.

Who OpenOcean is for

OpenOcean is best for people who trade on more than one chain. It helps most if you move assets between Solana and another chain, since one app handles both legs. Builders who want one swap API for Solana and EVM chains also get a lot from it.

If you only trade on Solana and make normal-sized swaps, Jupiter is usually simpler. OpenOcean already checks Jupiter's quote. The extra step only pays when a direct DEX route beats it.

OpenOcean vs Jupiter and other alternatives

• Jupiter is Solana's main swap aggregator and one of OpenOcean's own Solana sources. It is built for Solana alone, while OpenOcean adds a cross-check against direct DEX routes and multi-chain reach.
• Trading directly on Orca, Raydium or Meteora skips the aggregator layer but gives up price comparison across venues.
• Other multi-chain aggregators compete with OpenOcean on EVM chains. The deciding factor for Solana users is whether that aggregator supports Solana at all.

OpenOcean backers and history

OpenOcean was live on Ethereum, BNB Chain, TRON and Ontology by May 2021. CoinDesk noted a $2 million round led by Binance at the time. The 2024 Solana release named Multicoin Capital, Binance Labs, Kenetic and CMS as backers. Its homepage adds OKX Ventures and LD Capital. Key dates include Base support in August 2023, the Solana meta-aggregator in February 2024, V4 routing in September 2025, and the move into perps, prediction markets and Pendle in 2026.