web3agent

Indexed by io.github.Apegurus

About

Web3 MCP proxy for AI agents: DeFi swaps, bridges, market data, wallets, and gated writes.

Use this server

Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.

Transportstdio (runs a local command)

Env varsCHAIN_ID CONFIRM_WRITES ETHERSCAN_API_KEY ZEROX_API_KEY COINGECKO_API_KEY CCXT_CONFIG_PATH OWS_PASSPHRASE

Claude Code

claude mcp add --env CHAIN_ID= --env CONFIRM_WRITES= --env ETHERSCAN_API_KEY= --env ZEROX_API_KEY= --env COINGECKO_API_KEY= --env CCXT_CONFIG_PATH= --env OWS_PASSPHRASE= web3agent -- npx web3agent

Cursor

Add to Cursor

If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.

VS Code

code --add-mcp '{"name":"web3agent","command":"npx","args":["web3agent"],"env":{"CHAIN_ID":"","CONFIRM_WRITES":"","ETHERSCAN_API_KEY":"","ZEROX_API_KEY":"","COINGECKO_API_KEY":"","CCXT_CONFIG_PATH":"","OWS_PASSPHRASE":""}}'

JSON

{
  "mcpServers": {
    "web3agent": {
      "command": "npx",
      "args": [
        "web3agent"
      ],
      "env": {
        "CHAIN_ID": "",
        "CONFIRM_WRITES": "",
        "ETHERSCAN_API_KEY": "",
        "ZEROX_API_KEY": "",
        "COINGECKO_API_KEY": "",
        "CCXT_CONFIG_PATH": "",
        "OWS_PASSPHRASE": ""
      }
    }
  }
}

Environment variables are listed by name only — fill in your own values. Entries never carry secrets.