web3agent

io.github.Apegurus/web3agent·v0.6.2·Other

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

Trust verdict · v1 advisory · method

NOT YET SCREENEDno verdict on file

Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: the eval, four-state verdict, honest limits.

Own this server? Screen its description →

Environment variables

CHAIN_ID

Default EVM chain ID. Defaults to Base mainnet (8453).

CONFIRM_WRITES

Require explicit confirmation before write operations execute. Defaults to true.

ETHERSCAN_API_KEY

secret

Optional Etherscan API key for Etherscan-backed explorer tools.

ZEROX_API_KEY

secret

Optional 0x API key for 0x swap plugin support.

COINGECKO_API_KEY

secret

Optional CoinGecko API key for higher-rate market data.

CCXT_CONFIG_PATH

Optional local path to a CCXT account config JSON file.

OWS_PASSPHRASE

secret

Optional Open Wallet Standard vault passphrase for persisted local wallets.

MCP quality score · maturity, not trust · methodology

freshness

completeness

installability

documentation

stability

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Install

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "web3agent": {
      "command": "npx",
      "args": [
        "-y",
        "web3agent"
      ],
      "env": {
        "CHAIN_ID": "<chain_id>",
        "CONFIRM_WRITES": "<confirm_writes>",
        "ETHERSCAN_API_KEY": "<your-etherscan_api_key>",
        "ZEROX_API_KEY": "<your-zerox_api_key>",
        "COINGECKO_API_KEY": "<your-coingecko_api_key>",
        "CCXT_CONFIG_PATH": "<ccxt_config_path>",
        "OWS_PASSPHRASE": "<your-ows_passphrase>"
      }
    }
  }
}

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "web3agent": {
      "command": "npx",
      "args": [
        "-y",
        "web3agent"
      ],
      "env": {
        "CHAIN_ID": "<chain_id>",
        "CONFIRM_WRITES": "<confirm_writes>",
        "ETHERSCAN_API_KEY": "<your-etherscan_api_key>",
        "ZEROX_API_KEY": "<your-zerox_api_key>",
        "COINGECKO_API_KEY": "<your-coingecko_api_key>",
        "CCXT_CONFIG_PATH": "<ccxt_config_path>",
        "OWS_PASSPHRASE": "<your-ows_passphrase>"
      }
    }
  }
}

Cline (cline_mcp_settings.json)

npx -y web3agent

Verdict API

curl -s mcpindex.ai/api/v1/trust/server/io-github-apegurus-web3agent

Free-tier verdict as JSON: decision + dimensions + severity. Call it from your agent before it invokes a tool it just discovered.

Details

version: v0.6.2
category: Other
quality: 95 / 100
operator: Apegurus

Provenance

Verdict history is anchored to Bitcoin via OpenTimestamps. The free tier returns the current verdict only; the anchored record is served on the authenticated tier.

Links

Repository →Website →