All systems operational

Developer APIs
that just work.

Email validation, screenshots, PDFs, QR codes, and more.Start free — 500 requests/month, no credit card.

Six APIs, one key.

Every endpoint is production-ready, fast, and well-documented.

Simple, predictable APIs.

Standard REST endpoints. JSON responses. Consistent error handling. Every API follows the same patterns — learn one, know them all.

  • RESTful JSON responses
  • API key authentication via header
  • Rate limiting with clear headers
  • Detailed error messages
Request
-blue-400 font-semibold">curl -X GET -emerald--amber-400">400">"https://api.aicores.io/v1/email/validate?email=test@gmail.com" \
  -H -emerald--amber-400">400">"x-api-key: your_api_key_here"
Response
{
  400">"email": 400">"test@gmail.com",
  400">"valid": true,
  400">"disposable": false,
  400">"mx_found": true,
  400">"format_valid": true,
  400">"did_you_mean": null,
  400">"domain": 400">"gmail.com",
  400">"free_provider": true
}

Pricing that scales with you.

Start free. Upgrade when you need more. Overage billed at $0.002/request.

Free

$0forever
500/month requests
10/min rate limit
  • All 6 APIs
  • Community support
  • Dashboard access
Get Free Key

Starter

$9/month
10,000/month requests
60/min rate limit
  • All 6 APIs
  • Email support
  • Usage analytics
Start Free Trial
Most Popular

Pro

$29/month
100,000/month requests
300/min rate limit
  • All 6 APIs
  • Priority support
  • Webhooks
  • Custom domains
Start Free Trial

Business

$99/month
1,000,000/month requests
1,000/min rate limit
  • All 6 APIs
  • Dedicated support
  • SLA 99.9%
  • Custom integrations
Contact Sales

Enterprise

Custom
Unlimited requests
Custom rate limit
  • All 6 APIs
  • Dedicated account manager
  • SLA 99.99%
  • On-premise option
Contact Sales