Email Enrichment Waterfall

liveEmailData

Find a work email across Hunter, Findymail, People Data Labs and Snov in the order you choose, stopping at the first vendor that returns an address. Runs on your own vendor keys; free on every tier.

3tools

0msauth

free tier50 calls/day

Tools

enrich_find_email

Find a person's work email. Step 0 is FREE and needs no key: a labelled "inferred" guess from the domain's known email pattern (via Hunter's domain-pattern lookup, or a default guess). Then tries your

No parameters required.

▶Try it

Response

enrich_verify_email

Verify a single email's deliverability by trying your own verifier accounts in order (reoon, millionverifier, bounceban, emailable, hunter), stopping at the first verdict. `catch_all` is ALWAYS report

No parameters required.

▶Try it

Response

enrich_find_phone

Find a person's phone number by trying your own vendor accounts in order (forager, wiza, rocketreach, peopledatalabs), stopping at the first hit. Pass full_name (+ company) and/or linkedin_url — vendo

No parameters required.

▶Try it

Response

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools

bash

curl -X POST https://gateway.pipeworx.io/enrich-waterfall/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'

Call a tool

bash

curl -X POST https://gateway.pipeworx.io/enrich-waterfall/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"enrich_find_email","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript

import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("enrich_find_email", {});

ask_pipeworx

// Or ask in plain English:
const answer = await px.ask("find a work email across hunter, findymail, people data labs and snov in the order you choose, stopping at the first vendor that returns an address");

Related packs

Other Pipeworx packs in the same categories (Email, Data):

MCP Config

claude_desktop_config.json

{
  "mcpServers": {
    "pipeworx-enrich-waterfall": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://gateway.pipeworx.io/enrich-waterfall/mcp"
      ]
    }
  }
}