INDIVIDUAL MCP TOOL

luhn_validate

Run the Luhn checksum on a numeric string such as a payment-card-like identifier to verify the check digit before accepting or storing the value.

agentbits.devnone authenticationAvailability not checked

LIVE ENDPOINT

https://agentbits.dev/mcp

No auth detected

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

{}

Potential side effects detected · 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.agent-bits]
url = "https://agentbits.dev/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "agent-bits": {
      "type": "http",
      "url": "https://agentbits.dev/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: agent-bits
Remote MCP URL: https://agentbits.dev/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": {
    "agent-bits": {
      "url": "https://agentbits.dev/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "agent-bits": {
      "type": "http",
      "url": "https://agentbits.dev/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "agent-bits",
  "transport": "streamable-http",
  "url": "https://agentbits.dev/mcp"
}

MCP Inspector

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

base64_decode — Decode a Base64 string into UTF-8 text and report invalid payloads as errors when recovering embedded credentials, tokens, or transport-encoded content.
base64_encode — Convert a UTF-8 string into standard Base64 when you need a portable text encoding for credentials, binary-safe transport, or embedding data in JSON/HTTP fields.
countries_bulk — Download the complete versioned countries dataset as JSON for caching, offline use, or multi-country analysis when a single country_lookup call is not enough.
country_lookup — Resolve an ISO 3166-1 alpha-2 country code (for example CA, US, JP) to official name, region, currency, calling code, languages, and related country metadata when you already have the two-letter code.
currency_lookup — Resolve an ISO 4217 currency code such as USD, EUR, or JPY to its name, symbol, decimal places, and which countries use it when you need currency metadata rather than a live exchange rate.
http_status_lookup — Explain what a numeric HTTP status code such as 404 or 429 means by returning its standard reason phrase and a short description for debugging or API responses.
isbn_validate — Verify whether an ISBN-10 or ISBN-13 passes checksum rules and return normalized digits when checking book identifiers before catalog or purchase flows.
json_validate — Parse a string as JSON to confirm it is well-formed and return a normalized representation when possible before further processing or storage.