# Portals > Welcome to One-Click DeFi Portals is a DeFi transaction execution platform. It lets users and developers bundle swaps, bridges, and deposits into a single transaction through intent-based execution across multiple blockchains. Portals is a DeFi transaction execution and data platform. It lets users and developers find yield opportunities and enter or exit positions across multiple blockchains through a single transaction. It serves DeFi participants as well as teams that build DeFi features into their own applications and services. Portals uses intent-based execution to take the outcome a user wants and build the swaps, bridges, liquidity pool deposits, and staking steps needed to reach it. These operations are bundled into one transaction instead of a sequence of manual steps. The platform pairs this execution layer with real-time and historical data on prices, yields, and liquidity across many protocols. Portals Explorer is the main product, a trading terminal for browsing and comparing DeFi opportunities and executing positions in one interface. Portals API gives developers unified endpoints for swap routing, transaction execution, and token and position data. Portals Foresight is a simulation API that previews what a transaction will do before it is submitted. They are used by DeFi participants, application developers, and protocols that need yield access and swap execution without building integrations protocol by protocol. - Type: Company - Sector: DeFi - Status: Active - Founded: 2022-01-01 - Profile: https://thegrid.id/profiles/portals_fi ## Products - [Portals Explorer](https://thegrid.id/profiles/portals_fi): Portals Explorer is a DeFi trading terminal that combines market data with transaction execution. Users can browse and compare pools, vaults, lending markets, and staking opportunities, monitor token balances, and view price, liquidity, APY, TVL, volume, and historical trend data. Positions can be entered and swaps executed through intent-based transactions that bundle the required steps. (Trading Terminal, Live, Main Product) - [Portals API](https://thegrid.id/profiles/portals_fi): Portals API is a developer API for DeFi aggregation, swap execution, and on-chain data retrieval. It lets developers add DEX aggregation, zap functionality that enters or exits positions from any held token, and real-time and historical token data to their applications. Endpoints cover token information, network support, transaction execution, approval management, and account balance queries. (Developer Tooling, Live) - [Portals Foresight](https://thegrid.id/profiles/portals_fi): Portals Foresight is a transaction simulation API that previews what a transaction will do before it is submitted on-chain. A single call returns token flows, state changes, gas cost, and decoded results, and batch simulations cover multi-step flows. It serves wallets, aggregators, yield protocols, and AI agents. (Developer Tooling, Live) ## Links - [Main](https://www.portals.fi) - [Blog](https://www.blog.portals.fi) - [Documentation](https://build.portals.fi/docs) - [Media Kit/branding](https://portalsfi.notion.site/c752e355203d4e57891d983a524e095a) - [Privacy policy](https://www.portals.fi/legal/privacy-policy) - [Terms of Service](https://www.portals.fi/legal/terms) - [Twitter / X](https://x.com/portals_fi) - [Discord](https://discord.gg/YD7RRMu76s) - [Telegram](https://t.me/portalsfi) - [GitHub](https://github.com/portals-fi) - [YouTube](https://www.youtube.com/@PortalsDeFi) ## Legal This data is provided under two licensing models. Model 1 - open data. 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