Changelog v4#
API version v4 introduces improved performance, stronger security, and additional functionality for users. This release focuses on speed, reliability, and user management enhancements.🆕 New Features#
⚡ Rate Limits#
Free Users: 10 requests per minute
Premium Users: 50 requests per minute
Rate limiting ensures fair usage and protects API performance.
🛡️ IP Blocking (Premium Only)#
Premium users can block specific IPs from making requests using your API keys/secrets.
Prevents unauthorized access or abuse of your account.
All endpoints now respond faster with optimized processing and query handling.
Reduced latency across domain checks, email validation, and user-related endpoints.
🔧 Enhanced Error Handling#
Clearer and more descriptive error messages.
Standardized error codes for easier debugging and automation.
👤 User Login Endpoint#
New user login authentication method for session-based access:{
"emailOrUsername": "example@example.com",
"password": "yourpassword",
"sendEmail": "true"
}
{
"message": "Login successful",
"userId": 456,
"secret": "short-lived-secret-token"
}
Tokens are valid 24 hours and are required for subsequent requests.
Legacy API key authentication remains fully supported.
✉️ Validate Email Host#
Replaces the old Mail DNS Checker (deprecated).
Checks email domain configuration, DNS records, and whether it's a legitimate mail server.
Ensures more accurate email host validation for modern use cases.
❌ Removed#
Reseller API: removed due to inactivity and lack of usage; system maintenance no longer required.
🔒 Security Enhancements#
Encrypted handling of API keys and secrets.
Stronger authentication mechanisms and session management.
Premium-only IP blocking to protect against misuse.
🚀 Future Improvements#
Dashboard integration for login tokens management.
Continued optimization of response times and system reliability.
Modified at 2025-08-18 11:29:09
