onChain-agent is an open-source AI agent framework for on-chain automation. It monitors blockchain events, analyzes data with large language models, and autonomously executes smart contract transactions. Developers can define strategies for DeFi arbitrage, liquidity management, and governance operations. With modular plugins, secure private key handling, and risk control modules, the agent adapts to multiple EVM-compatible chains and integrates seamlessly with popular LLM providers. Users gain end-to-end automation of complex blockchain tasks.
onChain-agent is an open-source AI agent framework for on-chain automation. It monitors blockchain events, analyzes data with large language models, and autonomously executes smart contract transactions. Developers can define strategies for DeFi arbitrage, liquidity management, and governance operations. With modular plugins, secure private key handling, and risk control modules, the agent adapts to multiple EVM-compatible chains and integrates seamlessly with popular LLM providers. Users gain end-to-end automation of complex blockchain tasks.
onChain-agent provides a comprehensive toolset for building self-driving blockchain agents powered by AI. It continuously listens to on-chain events such as token transfers, governance proposals, or price feeds, then uses integrated large language models to interpret data, generate decision plans, and trigger transactions. The framework includes configurable strategy templates for DeFi arbitrage, market making, liquidity provision, and governance voting. It manages private keys securely, ensures risk checks, and logs all activities for auditability. Developers extend functionality via plugin modules supporting custom chains, data oracles, and advanced AI models. Real-time monitoring dashboards and alerts help users track performance.
Who will use onChain-agent?
Blockchain developers
DeFi traders and analysts
DAO managers
Web3 researchers
Smart contract engineers
How to use the onChain-agent?
Step1: Install prerequisites (Node.js >=14, npm)
Step2: Clone the onChain-agent repository
Step3: Run npm install to install dependencies
Step4: Create a .env file with LLM API keys and RPC endpoints
Step5: Configure agent strategies in config.yaml
Step6: Run npm start to launch the agent
Step7: Monitor logs and dashboards
Step8: Adjust parameters and plugins as needed
Platform
web
mac
windows
linux
onChain-agent's Core Features & Benefits
The Core Features
On-chain event monitoring
LLM-based data analysis and decision making
Autonomous smart contract transaction execution
Modular strategy templates
Secure private key management
Risk control and audit logging
Plugin architecture for chain and oracle integration
The Benefits
Automates complex DeFi and governance tasks
Reduces manual intervention and errors
Customizable and extensible for various use cases
Supports multiple EVM-compatible chains
Secure handling of private keys and transactions
Transparent logging for compliance
onChain-agent's Main Use Cases & Applications
DeFi arbitrage and yield farming automation
Liquidity management and market making bots
Automated DAO proposal generation and governance voting
Real-time on-chain data analysis and reporting
NFT trading and minting automation
FAQs of onChain-agent
What is onChain-agent?
How do I install onChain-agent?
Which blockchain networks does onChain-agent support?
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