How Lead Radar Finds Business Email Leads for Just $0.10/Email
Most lead generation tools operate on a subscription model: you pay $50-500/month for access to a database of leads that quickly becomes outdated. You're paying for access, not for actual, fresh leads that match your current criteria.
LeadRadar isn't just another scraper. It's a sophisticated system that combines:
Several Sources, One Clean List
We search Google Maps, OpenStreetMap and Wikidata (plus Foursquare, TomTom and Geoapify where enabled) for businesses matching your search, merge duplicates into one record, and rank businesses confirmed by several sources higher. Unlike bulk database sellers, we search in real-time based on your parameters. We filter out closed businesses, duplicates, and irrelevant results.
Email Discovery & Validation
For each business we find, we:
• Check their website for contact pages
• Look for email patterns in public documents
• Attempt to verify emails through multiple validation services
• Only count leads where we find a deliverable email address
Pay-Per-Success Model
You're charged only when:
• We find a business matching your criteria
• We successfully discover a verified email address
• The lead passes our quality filters
No more paying for stale databases or useless leads.
Who Benefits Most
B2B SaaS Companies
Target: "Software companies" in "San Francisco" with "4+ star rating"
Cost: ~$10 for 100 verified leads
Use: Cold outreach for enterprise sales
Local Marketing Agencies
Target: "Dentists" in "Austin, TX"
Cost: ~$5 for 50 verified leads
Use: Local SEO & website service pitches
Investors & Analysts
Target: "Restaurant chains" with ">10 locations" nationwide
Cost: Scalable based on how many leads you need
Use: Market research and competitive analysis
Recruiters & HR Teams
Target: "Tech startups" in "Remote-first" locations
Cost: Pay only for companies actually hiring in your niche
Use: Targeted candidate sourcing
Comparison Table
| Feature | Traditional Services | LeadRadar |
|---|---|---|
| Pricing Model | Monthly subscription ($50-500+) | Pay-per-lead (10¢/email) |
| Data Freshness | Weekly/monthly updates | Real-time scanning |
| Targeting Precision | Broad categories | Exact specifications |
| Waste | Pay for 80% unusable leads | Pay only for verified matches |
| Commitment | Locked-in contracts | Start/stop anytime |
| Minimum Purchase | Often 1,000+ leads | Start with 10 leads ($1) |
Three Simple Steps
1. Get an x402 Key (no account needed)
Visit https://faucet.x402.org or use any x402-compatible wallet to obtain a key with USDC/USDT/ETH on Base or Ethereum.
2. Define Your Target
Specify:
• Business category (from the source directories)
• Geographic location (city, region, or radius)
• Optional filters: minimum rating, open now, etc.
3. Make Your First Request
curl -H "Authorization: Bearer YOUR_KEY_HERE" \
"https://watchtbot.site/x402/v1/lead-scanner?category=dentist&location=Austin,TX&min_rating=4.0"
Receive JSON response with business name, address, phone, website, and verified email. Charged only for successful matches (10¢ each). Credits never expire — use them whenever you need leads.
Zero Personal Information Required
Unlike traditional lead services that require you to create accounts and share your marketing intentions, LeadRadar requires zero personal information to start. Your lead generation activity remains private, and you only interact with the service through your cryptographic key.
As Your Needs Grow
- Increase your funding amount for larger campaigns
- Set up automated recurring scans for new businesses in your area
- Use the webhook option to receive leads in real-time
- Later create an account to save your search configurations and view history
Start Generating Leads Today
New keys often come with 25 free leads to test the service. That's enough to validate the quality before committing any funds.
Ready to get started?
Grab your free key and begin finding verified business leads in minutes.
LeadRadar is part of Watchbot's suite of metered micro-products — all available on a pay-per-use basis with no subscriptions or account required to start.