emailable_verify

Pack: emailable · Endpoint: https://gateway.pipeworx.io/emailable/mcp

Verify whether an email address is deliverable ([email protected]) — deliverability state, quality score, disposable/role/free flags, and typo suggestions. Uses Emailable’s SMTP-level check (state is one of deliverable/undeliverable/risky/unknown; score is 0-100). A slow SMTP check can take up to 10s — that is expected. Example: emailable_verify({ email: “[email protected]”, apiKey: “live…” })

Parameters

NameTypeRequiredDescription
emailstringyesEmail address to verify, e.g. “[email protected]
smtpbooleannoWhether to run the live SMTP deliverability check (default true). Disable to return faster, lower-confidence results.
accept_allbooleannoWhether to run the accept-all (catch-all) detection check.
timeoutintegernoSMTP timeout in seconds, 2-10 (default chosen by Emailable). A slow SMTP check can take up to 10s.
_apiKeystringyesYour Emailable LIVE API key (format “live_…”). Get one at emailable.com. Use a live_ key — test_ keys return fake data.

Example call

curl -X POST https://gateway.pipeworx.io/emailable/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"emailable_verify","arguments":{}}}'

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "emailable": {
      "url": "https://gateway.pipeworx.io/emailable/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

Regenerated from source · build June 27, 2026