INDIVIDUAL MCP TOOL

b20_stats

Report B20 Check's own live usage: how many B20 tokens are indexed and how many paid calls and unique payers it has served in the last 30 days (from the public Coinbase discovery API).

b20check.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://b20check.com/mcp

No auth detected

Connect to this endpoint to inspect the live schema for b20_stats and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

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

No write-capable action terms were found; this is not proof that invocation has no side effects.

Parent server

b20check.com

CONNECT WITH APPROVAL

Client installation

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

Codex

~/.codex/config.toml

[mcp_servers.b20-check]
url = "https://b20check.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "b20-check": {
      "type": "http",
      "url": "https://b20check.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: b20-check
Remote MCP URL: https://b20check.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": {
    "b20-check": {
      "url": "https://b20check.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "b20-check": {
      "type": "http",
      "url": "https://b20check.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "b20-check",
  "transport": "streamable-http",
  "url": "https://b20check.com/mcp"
}

MCP Inspector

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

Related tools

verify_b20_token — Check whether a token address on Base is a legitimate B20 token and what powers its issuer holds.