web3agent

Enable AI agents to handle swaps, bridges, market data, and wallet actions.

Stars

★ 1

Source

Official Registry

Updated

2026-06-30

// securityCaution

Requires keys· CHAIN_ID, CONFIRM_WRITES, ETHERSCAN_API_KEY, ZEROX_API_KEY, COINGECKO_API_KEY, CCXT_CONFIG_PATH, OWS_PASSPHRASE
Runs locally
Official / curated
Open source
Community-trusted

Running security audit…

Credentials
Network egress
Code execution
Data access
Supply chain

// install

Copy the install command and let the AI configure it · recommended for beginners

Please install the "web3agent" MCP server from askskill:
Run: claude mcp add 'io-github-apegurus-web3agent' -- npx -y web3agent

// examples

Check token market data

Prompt

Fetch the latest price, 24-hour change, and trading volume for ETH, SOL, and BTC, then format them into a table.

Expected

A structured table with market data for multiple tokens, ready for quick analysis.

Execute a DeFi swap

Prompt

Using my connected wallet, swap 0.5 ETH to USDC, show estimated slippage, fees, and final received amount, then execute only after confirmation.

Expected

A swap preview with risk details, followed by on-chain execution after confirmation.

Bridge assets with permission checks

Prompt

Bridge 200 USDC from Ethereum to Arbitrum, first verify wallet approvals and available balance, then show bridge route options and estimated arrival time.

Expected

Permission and balance checks, route comparisons, and an actionable bridging recommendation.