✓ Verified 📊 Data Processing ✓ Enhanced Data

Data Enricher

Enrich leads with email addresses and format data.

Rating: 4.5 (208 reviews)
Downloads: 1,635 downloads
Version: 1.0.0

Overview

Enrich leads with email addresses and format data.

Complete Documentation

View Source →

SKILL.md - Data Enricher

Purpose

Enrich leads with email addresses and format data for Notion.

Model to Use

ollama/llama3.2:8b (FREE) for data formatting
haiku for Hunter.io API calls

Rate Limits

Max 10 Hunter.io lookups per session (API limit)
5 seconds between API calls
Batch similar domains together

Email Discovery Methods (In Order)

1. Website Contact Page

Check /contact, /about, /pages/contact
Look for mailto: links
Check footer

2. Instagram Bio

Check bio for email
Check "Contact" button

3. Hunter.io API

text

GET https://api.hunter.io/v2/domain-search
?domain={domain}
&api_key={HUNTER_API_KEY}

Response includes:

emails[]
confidence score
type (generic/personal)

Only use emails with confidence > 70%

4. Email Pattern Guessing

Common patterns:

Email Priority

Founder/owner personal email (best)
hello@ or hi@ (good)
info@ or contact@ (okay)
Generic support@ (last resort)

Output Format

text

{
  "domain_key": "brandname.com",
  "brand_name": "Brand Name",
  "niche": "skincare",
  "website_url": "https://brandname.com",
  "ig_handle": "@brandname",
  "followers_est": 15000,
  "contact_email": "[email protected]",
  "email_confidence": "high",
  "email_source": "hunter.io",
  "source": "meta_ads",
  "status": "new"
}

Deduplication

Before adding any lead:

Normalize domain: lowercase, remove www., remove https://
Check if domain_key exists in Notion
If exists, skip (don't duplicate)
Log: "Skipped [domain] - already in pipeline"

Batch Processing

Process 10 leads at a time
Format all data before Notion sync
Save formatted batch to workspace/leads-enriched-YYYY-MM-DD.json

Installation

Terminal bash


openclaw install data-enricher

Copied!

💻Code Examples

### 3. Hunter.io API

-3-hunterio-api.txt

GET https://api.hunter.io/v2/domain-search
?domain={domain}
&api_key={HUNTER_API_KEY}

## Output Format

-output-format.txt

{
  "domain_key": "brandname.com",
  "brand_name": "Brand Name",
  "niche": "skincare",
  "website_url": "https://brandname.com",
  "ig_handle": "@brandname",
  "followers_est": 15000,
  "contact_email": "[email protected]",
  "email_confidence": "high",
  "email_source": "hunter.io",
  "source": "meta_ads",
  "status": "new"
}