INDIVIDUAL MCP TOOL

token_balance

ERC-20 token balance of a holder on Base (formatted + raw).

selflabbs.comnone authenticationAvailability not checked

Input schema

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.selflabbs-base-intel]
url = "https://base.selflabbs.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "selflabbs-base-intel": {
      "type": "http",
      "url": "https://base.selflabbs.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: selflabbs-base-intel
Remote MCP URL: https://base.selflabbs.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "selflabbs-base-intel": {
      "url": "https://base.selflabbs.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "selflabbs-base-intel": {
      "type": "http",
      "url": "https://base.selflabbs.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "selflabbs-base-intel",
  "transport": "streamable-http",
  "url": "https://base.selflabbs.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

address_report — One-call snapshot of a Base address: ETH balance, USDC balance, tx count, and whether it is a contract.
token_info — ERC-20 token metadata on Base: name, symbol, decimals, total supply.
gas_now — Current Base network gas price (gwei and wei).
tx_status — Look up a Base transaction by hash: status, from, to, value, block, gas used.