# OpenOcean > Best swap returns for decentralized crypto trading DEX aggregator that sources liquidity across multiple blockchains to provide traders with the best prices and low slippage. OpenOcean is an efficient DEX aggregator protocol for crypto trading that sources liquidity from DeFi markets across 30+ blockchains. Its intelligent routing algorithm finds the best prices from decentralized exchanges and splits routes to provide traders optimal rates with low slippage and fast settlement. The platform offers free trading with no added fees beyond network gas costs. - Type: Company - Sector: Finance - Status: Active - Founded: 2021-12-01 - Profile: https://thegrid.id/profiles/openocean ## Products - [OpenOcean DEX Aggregator](https://thegrid.id/profiles/openocean): A protocol that aggregates liquidity from major decentralized exchanges across 30+ chains, using smart routing to find the best prices for traders. (DEX Aggregator , Live, Main Product) - [OpenOcean Cross-chain Swaps](https://thegrid.id/profiles/openocean): Cross-chain infrastructure that enables seamless token transfers between different blockchain networks through bridge protocol aggregation, aiming to provide users with optimal cross-chain swap rates and minimal transaction costs. (Bridge Aggregator, Live) - [OpenOcean Perpetual Trading](https://thegrid.id/profiles/openocean): Trading platform for perpetual futures with minimal slippage and professional risk management tools. (Decentralised Exchange, Live) - [OpenOcean Gasless Limit Orders](https://thegrid.id/profiles/openocean): Service that allows users to place limit orders without paying gas fees, executing trades at desired prices. (Decentralised Exchange, Live) - [OpenOcean Dollar Cost Averaging (DCA)](https://thegrid.id/profiles/openocean): Tool that automates investment strategy to reduce risk and maximize long-term returns through scheduled purchases. (Trading Terminal, Live) - [OpenOcean Yield Aggregator](https://thegrid.id/profiles/openocean): One-click access to high APY opportunities across multiple chains with smart auto-routing to maximize yield. (Yield Aggregator, Live) - [OpenOcean API/SDK](https://thegrid.id/profiles/openocean): Enterprise-grade trading infrastructure with millisecond response time and deep liquidity for developers to integrate. (Developer Tooling, Live) ## Assets - [OpenOcean (OOE)](https://thegrid.id/profiles/openocean): OOE is the governance and utility token of OpenOcean. It is used to pay trading fees on derivative products, participate in protocol governance through voting, and provide liquidity to earn rewards. Holders must lock their tokens to receive xOOE, which grants increased voting power in the DAO, gas rebates, and future protocol profit sharing. (Utility) ## Links - [Main](https://openocean.finance) - [Blog](https://blog.openocean.finance) - [Documentation](https://docs.openocean.finance) - [YouTube](https://www.youtube.com/channel/UCl3zFV5FLVpaufkPiAbUZfg) - [Telegram](https://t.me/OOFinance) - [Discord](https://discord.com/invite/C7PHQaKdNX) - [GitHub](https://github.com/openocean-finance) - [Twitter / X](https://x.com/OpenOceanGlobal) ## Legal This data is provided under two licensing models. Model 1 - open data. The open data core is licensed under the Open Database License (ODbL) — a copyleft/share-alike license allowing free use, modification, and sharing for any purpose. Attribution is required: include "Powered by The Grid" linking to https://thegrid.id wherever the data is used. Derivative databases must be shared under ODbL terms. Trademarks, logos, and brand names (marked "Special TPIP") are not covered by the ODbL. For ML/AI use: training datasets that substantially extract ODbL data are Derivative Databases and must be shared under ODbL if publicly used; models must be attributed in documentation. Model 2 - commercial licenses. The Grid Data Service (TGDS) is also available as a commercial license. See [Web Services Terms](https://about.thegrid.id/legal/web-services-terms) for commercial use that is not covered by the open data service. The following applies to both licensing models. - All data is provided AS IS with no guarantees of accuracy. - The Grid does not provide investment, legal, or tax advice, and - a project's presence in The Grid's data does not imply endorsement. - [Data Licensing & Disclaimers](https://about.thegrid.id/legal/data-licensing-and-disclaimers): Licensing models and disclaimers - [Open Data (ODbL)](https://about.thegrid.id/legal/open-data): Open Database License terms and scope for The Grid's open data service. - [Attribution Guidelines](https://about.thegrid.id/legal/open-data-attribution-guidelines): How to attribute The Grid's data when using the open data service. - [Web Services Terms](https://about.thegrid.id/legal/web-services-terms): commercial Terms for using data services. - [All Legal Documents](https://about.thegrid.id/legal): Full index of terms, policies, and disclosures ## Optional - [TGS Field Descriptions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-field-descriptions.md): Schema field definitions for The Grid's data model - [TGS JSON Structure](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-json-structure.md): Data model structure and relationships - [Product Type Definitions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-definitions.md): Definitions for each product type - [Product Type Classification](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-classification.md): Guide for classifying products into types - [Grid MCP Guide](https://github.com/The-Grid-Data/workspace-public/blob/main/grid-search/skills/grid-query/references/grid-mcp-guide.md): How to query The Grid programmatically via MCP