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MCP-Server-Quick Email Verify

by GuywithAI · $0.01 / call

About this service

Checks any email address in real time and returns a verdict of deliverable | risky | undeliverable | invalid | unknown. It runs three safe checks — RFC syntax, disposable-domain blocklist (120K+ domains), and DNS MX records (with A-record fallback) — and never sends mail to your IP. Agents should call it before outreach, CSV/DM list cleaning, signup validation, or any workflow that must avoid bounces. Exposes one tool, verify_email.

dataemailemail-verification

Tools included — 1

Reported by this server's own tools/list, refreshed automatically.

verify_email

Add to your agent

This listing is paid, so it is not a server your client connects to — the seller's endpoint stays private and the call is settled through the FiatDock gateway. Install FiatDock once, then invoke this listing by id.

1. Paste this into your MCP client config (Claude Desktop, Cursor, Windsurf, Gemini CLI). Click the block to select all, then copy.

{
  "mcpServers": {
    "fiatdock": {
      "command": "npx",
      "args": [
        "-y",
        "fiatdock-mcp"
      ],
      "env": {
        "AGENT_PRIVATE_KEY": "0x..."
      }
    }
  }
}

Replace 0x... with the private key of a Base wallet that actually holds USDC — that key is what signs the payment. Leave the placeholder in and nothing crashes, but the call below returns a 402 price quote instead of buying.

2. Then have your agent call:

call_service({ id: "svc_d8c7a4da-2240-4325-ac20-f60c38540170", args: { … } })

Listing id: svc_d8c7a4da-2240-4325-ac20-f60c38540170 · networks: base · paid per call via x402 (99% to the seller, 1% to FiatDock — settled together, in one payment step)
Not sure what args to send? get_service({ id: "svc_d8c7a4da-2240-4325-ac20-f60c38540170", includeSchemas: true }) returns the argument names and types — free, and it is the only way to get them.

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Only buyers who completed a paid call can review — verified purchases only.