Lead Enrichment & Validation

Quick Example

const email = await fetch('https://api.toolcenter.dev/v1/email-validate', {
  method: 'POST',
  headers: { 'Authorization': 'Bearer KEY', 'Content-Type': 'application/json' },
  body: JSON.stringify({ email: lead.email })
}).then(r => r.json());

if (email.is_valid && !email.is_disposable) {
  // Enrich with company data
  const domain = lead.email.split('@')[1];
  const tech = await fetch('https://api.toolcenter.dev/v1/techstack', {...});
}

Why Use ToolCenter for This

• Filter out disposable and invalid emails
• Detect free vs business email providers
• Enrich leads with company tech stack
• Verify domains are real and active