The n8n of DeFi: Build onchain agents that act on your prompts—automated, flexible, autonomous
OrbFi is an open platform to create autonomous onchain agents—called Orbs—that can execute DeFi operations based on natural language prompts.
Inspired by tools like n8n and Zapier, OrbFi simplifies complex DeFi workflows into intuitive, composable logic blocks. Users can describe what they want in a sentence—like “buy ETH when it dips 5%” or “bridge USDC every Sunday to Arbitrum”—and OrbFi will generate a working agent blueprint using a visual Blocky-based builder.
These agents (Orbs) are deployable, permissionless, and can interact with any DeFi protocol—swaps, bridges, staking, lending, onchain alerts, and more. Each Orb lives on its own public page where users can track activity, performance, and fork existing logic.
Key features:
🔹 Prompt-based creation: Describe your idea, and OrbFi auto-generates a logic flow.
🔹 Visual editor: Tweak the flow using a drag-and-drop block interface.
🔹 Orb pages: Every deployed Orb gets a live dashboard with performance stats and logs.
🔹 Prebuilt templates: Start from common use cases like auto DCA, yield farming rebalancer, or liquidation snipers.
🔹 Composable logic: Mix DeFi primitives like swaps, bridges, triggers, alerts, and AI signals.
🔹 Lightweight & open: Fully open-source, works on any EVM chain, optimized for composability.
Whether you're a trader, DAO, or dev — OrbFi lets you skip the code and spin up autonomous DeFi agents in minutes.
OrbFi is built as a fully client-side web application hosted on Netlify. The core logic builder uses Blocky, a visual programming interface based on Google's Blockly, allowing users to create DeFi automation flows without writing code. Each block represents a DeFi operation, and when combined, they generate a structured JSON flow that can be interpreted and executed by a stateless in-browser agent.
A major component of OrbFi is its integration with 1inch Fusion, which enables gasless and signatureless swaps. When a swap block is used, OrbFi interacts with the 1inch Fusion API to fetch optimal swap routes based on input parameters like token addresses, amount, wallet address, and slippage. The protocol’s off-chain resolvers execute these swaps, making it ideal for background agents and scheduled automations. The system is currently compatible with multiple chains supported by 1inch, including Ethereum, Polygon, and Arbitrum. The entire experience is designed to be fast, modular, and extensible for future agent-based DeFi infrastructure.