# 💧 B2B Waterfall Enrichment Suite (Clay Alt) (`unrivaled_fortress/b2b-waterfall-enrichment-suite`) Actor

One-call B2B enrichment: pattern emails, MX, tech signals. Full committee per run. Clay waterfall without $5,940/yr.

- **URL**: https://apify.com/unrivaled_fortress/b2b-waterfall-enrichment-suite.md
- **Developed by:** [David A](https://apify.com/unrivaled_fortress) (community)
- **Categories:** Lead generation, Business, Developer tools
- **Stats:** 2 total users, 1 monthly users, 100.0% runs succeeded, 0 bookmarks
- **User rating**: No ratings yet

## Pricing

from $5.20 / 1,000 results

This Actor is paid per event. You are not charged for the Apify platform usage, but only a fixed price for specific events.
Since this Actor supports Apify Store discounts, the price gets lower the higher subscription plan you have.

Learn more: https://docs.apify.com/actors/running/actors-in-store.md#pay-per-event

## What's an Apify Actor?

An Actor is a serverless cloud program that runs on the Apify platform. It has two run modes.
In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours,
and optionally produces a well-defined JSON output, datasets with results, or files in key-value store.
In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server.

Apify vocabulary and the platform model are defined once, in the agent quickstart at https://apify.com/agents.md.

## How to integrate an Actor?

If asked about integration, you help developers integrate Actors into their projects.
You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready.

Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run.

For examples already wired to this Actor's own input schema, see the [API](#api) section below.

Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`).

# README

## 💧 B2B Waterfall Enrichment Suite (Clay Alt)

**Enrich decision-makers in one call.** Pattern emails, MX validation, company tech signals and confidence scoring — Clay-style waterfall without the $5,940/yr contract. No API key required.

### ✨ Features

- 📧 **Pattern emails** per title (`{first}` pattern + honest verify-before-sending flag)
- 📬 **MX validation** via DNS — know what will bounce before you send
- 🛠️ **Tech signals** (Shopify, Stripe, GTM, Meta Pixel, Next.js) for prioritization
- 🎯 **Confidence scoring** — MX-validated pattern vs pattern-based, labeled honestly
- 👔 **Full committee per run** — pass several titles, get every decision-maker at once

### 📥 Input

| Field | Type | Default | Description |
|-------|------|---------|-------------|
| `domain` | string | `ramp.com` | Company domain (bare domain, no https) |
| `titles` | string list | `["CEO", "CTO"]` | Roles to enrich |

### 📤 Output

Each dataset item: `domain`, `title`, `candidateEmail`, `emailPattern`, `mxValid`, `techSignals`, `confidence`, `capturedAt`. Export as JSON / CSV / Excel.

### 💡 Use Cases

- **SDR prospecting**: build a target-account list with reachable patterns + tech context
- **Clay enrichment column**: call this Actor as an HTTP API step instead of waterfall credits
- **Fundraising / recruiting lists**: founders and execs with verified-pattern emails
- **Deliverability**: MX-check the domain before warming a sequence on it

### 💰 Pricing

**from $8.00 / 1,000 results** (down to $3.60 on Diamond volume) — pay only for rows returned. Compare: Clay waterfall credits + $5,940/yr platform minimum.

### ⭐ Reviews

Used this Actor? A 30-second rating helps other buyers find it — and every review gets a developer reply.

### 🔧 Support

Issues or feature requests? Open an issue on this Actor's *Issues* tab — average response time: under 24h.

***

#### 🔥 Complete B2B Enrichment Stack

| Tool | Purpose | Link |
| :--- | :--- | :--- |
| 📧 **Verified Email Waterfall Finder** | Zero-bounce verified emails (Clay/ZoomInfo alt) | [View →](https://apify.com/unrivaled_fortress/b2b-verified-email-waterfall-finder) |
| 🏢 **Firmographic Bulk Enricher** | Tech, RDAP, geo, MX per domain (Clearbit alt) | [View →](https://apify.com/unrivaled_fortress/website-firmographic-bulk-enricher) |
| 📡 **Sender Reputation Monitor** | SPF/DMARC/blacklist warmup health (Smartlead alt) | [View →](https://apify.com/unrivaled_fortress/sender-reputation-warmup-monitor) |
| 📱 **Phone Lookup** | Carrier + line type validation for SMS/voice | [View →](https://apify.com/unrivaled_fortress/phone-lookup) |

***

**Crafted by [David Ahn](https://apify.com/unrivaled_fortress)** · No API keys · Structured data you can verify.

# Actor input Schema

## `domain` (type: `string`):

e.g. ramp.com.

## `titles` (type: `array`):

Roles to enrich.

## Actor input object example

```json
{
  "domain": "ramp.com",
  "titles": [
    "CEO",
    "CTO"
  ]
}
```

# Actor output Schema

## `results` (type: `string`):

No description

# API

You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup.

## JavaScript example

```javascript
import { ApifyClient } from 'apify-client';

// Initialize the ApifyClient with your Apify API token
// Replace the '<YOUR_API_TOKEN>' with your token
const client = new ApifyClient({
    token: '<YOUR_API_TOKEN>',
});

// Prepare Actor input
const input = {
    "titles": [
        "CEO",
        "CTO"
    ]
};

// Run the Actor and wait for it to finish
const run = await client.actor("unrivaled_fortress/b2b-waterfall-enrichment-suite").call(input);

// Fetch and print Actor results from the run's dataset (if any)
console.log('Results from dataset');
console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
const { items } = await client.dataset(run.defaultDatasetId).listItems();
items.forEach((item) => {
    console.dir(item);
});

// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

```

## Python example

```python
from apify_client import ApifyClient

# Initialize the ApifyClient with your Apify API token
# Replace '<YOUR_API_TOKEN>' with your token.
client = ApifyClient("<YOUR_API_TOKEN>")

# Prepare the Actor input
run_input = { "titles": [
        "CEO",
        "CTO",
    ] }

# Run the Actor and wait for it to finish
run = client.actor("unrivaled_fortress/b2b-waterfall-enrichment-suite").call(run_input=run_input)

# Fetch and print Actor results from the run's dataset (if there are any)
print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")
for item in client.dataset(run.default_dataset_id).iterate_items():
    print(item)

# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

```

## CLI example

```bash
echo '{
  "titles": [
    "CEO",
    "CTO"
  ]
}' |
apify call unrivaled_fortress/b2b-waterfall-enrichment-suite --silent --output-dataset

```

## MCP server setup

```json
{
    "mcpServers": {
        "apify": {
            "type": "http",
            "url": "https://mcp.apify.com/?tools=fetch-actor-details,unrivaled_fortress/b2b-waterfall-enrichment-suite"
        }
    }
}
```

The hosted server signs you in with OAuth on first connect, so no API token belongs in this config. Clients without OAuth support can send an `Authorization: Bearer <APIFY_API_TOKEN>` header instead, using a token from API & Integrations in Apify Console (https://console.apify.com/settings/integrations).

## OpenAPI specification

Download the OpenAPI definition: https://api.apify.com/v2/actors/HjgT0tG0VkN3SoXz4/builds/apgYYB9ieUs6glmsA/openapi.json