⚡ API Comparison

ToolCenter vs AbstractAPI

AbstractAPI charges 4/month per API (email validation, IP geolocation, etc). ToolCenter gives you 35+ APIs for €9/month. Stop paying separately for each tool.

Start Free →

100 API calls/month free • No credit card required

Feature-by-Feature Comparison

Feature	ToolCenter	AbstractAPI
Free Tier	100 calls/mo	100 calls/mo per API
Starting Price	€9/mo (10K calls)	4/mo per API
Cost for 3 APIs	€9/mo	2/mo
Email Validation	✅	✅
IP Geolocation	✅	✅
Phone Validation	✅	✅
Screenshot API	✅	❌
PDF Generation	✅	❌
QR Code API	✅	❌
OG Image Generator	✅	❌
URL Metadata	✅	❌
Currency Converter	✅	❌
Weather API	✅	❌
Total APIs Available	35+	12
Shared Quota	✅	❌
Official SDKs	Python, Node.js, PHP, Go	Limited
JSON Response Format	✅	✅

Why Developers Switch from AbstractAPI

💰

Massive Cost Savings

AbstractAPI charges 4/month per API. Need email validation + IP lookup + phone validation? That's 2/month. ToolCenter gives you all these APIs plus 30+ more for just €9/month.

🔧

More APIs, One Bill

AbstractAPI focuses on basic utilities. ToolCenter adds screenshots, PDF generation, QR codes, OG images, weather, currency conversion, and more. One subscription replaces 10+ services.

⚡

Flexible Quota System

AbstractAPI separates quotas per API. ToolCenter pools all your calls. Use 5,000 for email validation and 5,000 for screenshots — or all 10,000 for one API. You decide how to spend your quota.

🚀

Better Developer Experience

One API key for all services, consistent JSON responses, official SDKs for major languages, and comprehensive documentation. Simpler integration, fewer dependencies.

API Call Comparison

AbstractAPI

GET https://emailvalidation.abstractapi.com/v1/
  ?api_key=YOUR_API_KEY
  [email protected]

// Need separate API keys & calls for:
// - IP geolocation
// - Phone validation  
// - Each service costs 4/mo

ToolCenter ✨

POST https://toolcenter.dev/api/v1/email
Authorization: Bearer YOUR_API_KEY

{
  "email": "[email protected]"
}

// Same key works for all APIs:
// - /api/v1/ip, /api/v1/phone
// - /api/v1/screenshot, /api/v1/pdf
// - All included in €9/mo plan

Both APIs produce the same result. ToolCenter uses one key for all services with consistent JSON responses.

Frequently Asked Questions

Is ToolCenter a drop-in replacement for AbstractAPI?

For email validation, IP geolocation, and phone validation, yes. The responses follow the same structure, and migration typically takes under 10 minutes. You'll switch from GET requests to JSON POST, but the data fields remain consistent.

What extra APIs does ToolCenter include?

Beyond AbstractAPI's offerings, you get screenshot capture, PDF generation, QR codes, OG image generation, URL metadata extraction, currency conversion, weather data, and 25+ more APIs — all under the same subscription.

How much money will I save switching from AbstractAPI?

If you use 3 AbstractAPI services (2/month), switching to ToolCenter saves you 3/month (96/year). With our €9 plan, you get all AbstractAPI features plus 30+ additional APIs for 80% less cost.

Does ToolCenter offer the same data quality for email/IP/phone validation?

Yes. We use multiple data sources and real-time verification for email validation, premium IP geolocation databases with ISP and threat detection, and comprehensive phone number validation with carrier lookup and formatting.