What Is Enrich?

Enrich is a data enrichment API that turns basic identifiers into complete contact and company profiles. It covers email finding, email validation, phone lookup, reverse email lookup, lead finding across 300M+ contacts, people search, and company follower analysis. You send an email address, name and company, or LinkedIn URL. You get back verified contact details, job titles, company data, and social profiles in real-time.

Key numbers:

• 94.2% match rate on email finding
• 187ms average API response time
• 2.4M+ profiles enriched monthly
• $0.0005 per credit (Growth Pack $49/mo for 100K credits)

Enrich offers eight core APIs:

• Email Finder, discover professional email addresses from name + company domain
• Email Validation, verify deliverability with SMTP checks, catch-all and disposable detection
• Phone Finder, find direct phone numbers from email or LinkedIn
• Reverse Email Lookup, get the full picture from just an email: person, company, social, employment
• Lead Finder, search millions of professionals with advanced filters
• People Search, find employees at any company by role or seniority
• Waterfall Enrichment, cascading multi-source search for maximum coverage
• Company Follower, scrape and analyze LinkedIn company followers

1. 1Sign up at dash.enrich.so, 100 free credits, no credit card required
2. 2Get your API key from the dashboard settings page
3. 3Install the SDK, npm install @enrich.so/sdk (or use the Go SDK or raw REST)
4. 4Make your first call, enriched data back in under 200ms

Install the SDK:

npm install @enrich.so/sdk

Find a person by email:

import Enrich from '@enrich.so/sdk';
const enrich = new Enrich('YOUR_API_KEY');
const person = await enrich.person.find({
  email: 'sarah@techcorp.io'
});
console.log(person.name);    // Sarah Chen
console.log(person.title);   // VP of Engineering
console.log(person.company); // TechCorp
console.log(person.linkedin); // linkedin.com/in/sarachen

Find an email from name + domain:

const result = await enrich.emailFinder.find({
  firstName: 'Sarah',
  lastName: 'Chen',
  domain: 'techcorp.io'
});
console.log(result.email);      // sarah@techcorp.io
console.log(result.confidence); // high
console.log(result.provider);   // Google Workspace

Validate an email:

const validation = await enrich.emailValidation.verify({
  email: 'sarah@techcorp.io'
});
console.log(validation.status);    // valid
console.log(validation.catchAll);  // false
console.log(validation.disposable); // false

Prefer raw HTTP? Every endpoint is accessible via REST:

curl -X POST https://api.enrich.so/v1/person \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "email": "sarah@techcorp.io"
  }'

The response is structured JSON:

{
  "name": "Sarah Chen",
  "title": "VP of Engineering",
  "company": "TechCorp",
  "linkedin": "linkedin.com/in/sarachen",
  "location": "San Francisco, CA",
  "confidence": "high"
}

Full API documentation is available at doc.enrich.so.

Enrich uses credit-based monthly plans. Different endpoints cost different credits: Email Validation = 1 credit, Email Finder = 10 credits, Reverse Email Lookup = 10 credits, Phone Finder = 500 credits.

• Free: 100 credits, no credit card required
• Growth Pack: $49/mo, 100,000 credits ($0.0005/credit)
• Scale Pack: $149/mo, 500,000 credits ($0.0003/credit)
• Pro Pack: $499/mo, 2,500,000 credits ($0.0002/credit)
• Enterprise: Custom, talk to sales

No per-seat fees. No annual contracts. Your entire team can use the same API key without multiplying costs. Try our free email finder tool to see the data quality before committing to a plan.

• Developers building applications that need contact or company data
• Sales teams enriching leads for outbound prospecting and CRM hygiene
• AI agent builders using MCP servers for autonomous enrichment workflows
• Recruiters finding candidate contact information at scale
• Startups and agencies needing cost-effective, high-quality data

Customers include Heyreach, MarketBeat, Salesforge, Clay, Agent.ai, Lovable, GitBook, and Sportskeeda.

Enrich has a native MCP (Model Context Protocol) server. Connect it to your AI assistant and enrich data through natural language:

{
  "mcpServers": {
    "enrich": {
      "type": "url",
      "url": "https://mcp.enrich.so/mcp"
    }
  }
}

Works with Claude (Desktop and Code), ChatGPT, Gemini, Cursor, and VS Code. Once connected, ask your AI:

• "Find the email for Jane Smith at Stripe"
• "Validate these 50 emails and tell me which are invalid"
• "What can you tell me about john@acme.com?"

The AI calls the Enrich API automatically. No code required.

• SOC 2 Type II certified
• GDPR compliant
• CCPA compliant
• Data processing agreements available
• Opt-out mechanism at enrich.so/opt-out

Enrich is operated by Enrich Labs L.L.C-FZ, based in Dubai, UAE. Backed by antx.vc.