Koskamo

BillionVerify MCP

An MCP server that enables AI agents to perform real-time email verification, bulk list cleaning, and credit management via the BillionVerify API. It supports single address checks, bulk file uploads, and structured JSON responses for integration into forms, CRMs, and automation workflows.

Visit BillionVerify

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

BillionVerify MCP logo, by BillionVerifyCommunity listingLocal stdioSource reviewed; not executedPublished by BillionVerify
You need:Every logged-in account gets free daily credits
Vendor documentation

What you can do with it

  • Verify single email addresses in real time
  • Clean bulk email lists by uploading CSV or XLSX files
  • Check account credits and usage history
  • Integrate email validation into AI agent skills

Source and maintenance

Community listingRegistry 1.1.1
mcp-registry: io.github.BillionVerify/billionverify-mcp@1.1.1Source repositoryProject website
Last repository push
Latest release
v1.1.1
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

billionverify-mcp 1.1.1

npm
billionverify-mcp package definition
{
  "version": "1.1.1",
  "transport": "stdio",
  "identifier": "billionverify-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "BILLIONVERIFY_API_KEY",
      "format": "string",
      "isRequired": true,
      "description": "Your BillionVerify API key"
    },
    {
      "name": "BILLIONVERIFY_API_URL",
      "format": "string",
      "default": "https://api.billionverify.com",
      "description": "API base URL override"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "billionverify-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "billionverify-mcp@1.1.1"
      ],
      "env": {
        "BILLIONVERIFY_API_KEY": "<YOUR_BILLIONVERIFY_API_KEY>",
        "BILLIONVERIFY_API_URL": "<YOUR_BILLIONVERIFY_API_URL>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "billionverify-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "billionverify-mcp@1.1.1"
      ],
      "env": {
        "BILLIONVERIFY_API_KEY": "<YOUR_BILLIONVERIFY_API_KEY>",
        "BILLIONVERIFY_API_URL": "<YOUR_BILLIONVERIFY_API_URL>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "billionverify-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "billionverify-mcp@1.1.1"
      ],
      "env": {
        "BILLIONVERIFY_API_KEY": "<YOUR_BILLIONVERIFY_API_KEY>",
        "BILLIONVERIFY_API_URL": "<YOUR_BILLIONVERIFY_API_URL>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "billionverify-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "billionverify-mcp@1.1.1"
      ],
      "env": {
        "BILLIONVERIFY_API_KEY": "<YOUR_BILLIONVERIFY_API_KEY>",
        "BILLIONVERIFY_API_URL": "<YOUR_BILLIONVERIFY_API_URL>"
      }
    }
  }
}

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