# Bulk Email Checker — how to use (mcp.ai)

Connect your Bulk Email Checker account and use 1 tools for email straight from your AI agent. Connect with your own API key. Bulk Email Checker verifies email addresses in real time and reports deliverability, mailbox, domain, risk, and mail-server details.

## Option A — via MCP (recommended)
Remote MCP endpoint (HTTP, streamable): `https://api.mcp.ai/p_bulk_email_checker?ms=1787291340000`
Add it as a custom/remote MCP connector in your client (Claude, Cursor, VS Code…), then authenticate when prompted. Once connected, ask the agent to use the server's tools (e.g. `bulk_email_checker_verify_email`).

## Option B — via direct REST API
Base URL: `https://api.mcp.ai/api/bulk_email_checker`
Auth: `Authorization: Bearer sk_live_…` — create a workspace API key at https://mcp.ai/settings/api-keys
Discover endpoints: `GET https://api.mcp.ai/api/bulk_email_checker/_endpoints`

### Endpoints
- `POST https://api.mcp.ai/api/bulk_email_checker/verify/email` — Verify one email address and return its deliverability result, reason, suggested correction, risk flags, mail-server enrichment, and remaining account quota. A passed or failed check may consume one c
  - body: { email: string, label?: string }

## Example prompts
- "What can I do in Bulk Email Checker?"
- "Show me a summary of my Bulk Email Checker account"

## More
- Page: https://mcp.ai/bulk_email_checker
- Agent spec (llms.txt): https://mcp.ai/bulk_email_checker/llms.txt
- Postman collection: https://mcp.ai/bulk_email_checker/postman.json