Trust Score API - Advanced Risk Assessment for IPs & Emails
Calculate comprehensive trust scores for IP addresses and email addresses in real-time. Detect proxies, VPNs, Tor nodes, disposable emails, and fraud indicators with our advanced machine learning algorithms. Perfect for fraud prevention and user verification.
Free cancellation available
Real-time analysis
99.9% uptime guarantee
Easy integration
Calculate Trust Score
Enter an IP address, email address, or both to get a comprehensive trust score and risk assessment.
Powerful Features for Complete Protection
Our Trust Score API combines advanced threat intelligence with machine learning to provide comprehensive risk assessment for both IP addresses and email addresses.
Advanced Risk Scoring
Machine learning algorithms analyze multiple risk factors to provide accurate trust scores from 0 to 1, with comprehensive risk level classification.
IP Threat Detection
Detect proxies, VPNs, Tor nodes, datacenter IPs, spam sources, and suspicious activity patterns in real-time with high accuracy.
Email Risk Assessment
Validate email syntax, detect disposable email services, and assess email reputation to prevent fraud and improve user quality.
Real-time Analysis
Get instant trust scores with sub-second response times. Our optimized infrastructure ensures fast processing for high-volume applications.
Detailed Factor Analysis
Understand the reasoning behind each trust score with detailed breakdowns of IP and email risk factors and their contributions.
Fraud Prevention
Prevent account abuse, payment fraud, and malicious activities with comprehensive risk assessment and threat intelligence.
Why Choose Our Trust Score API
Protect your business and users with industry-leading risk assessment technology that delivers accurate results while maintaining excellent user experience.
Reduce Fraud by up to 85%
Proactively identify and block fraudulent activities with advanced risk scoring algorithms that analyze multiple threat vectors.
Improve User Experience
Streamline legitimate user onboarding while maintaining security, reducing false positives and user friction.
Real-time Decision Making
Make instant risk-based decisions during user registration, transactions, and content interactions with sub-second response times.
Comprehensive Coverage
Analyze both IP addresses and email addresses in a single API call for complete user risk assessment.
Easy Integration
Simple REST API with comprehensive documentation, SDKs, and example code for quick implementation in any tech stack.
Cost-Effective Protection
Prevent costly fraud losses and chargebacks while reducing manual review overhead and operational costs.
Scalable Infrastructure
Handle millions of requests per day with our globally distributed infrastructure and 99.9% uptime guarantee.
Compliance Ready
Meet regulatory requirements with detailed audit trails, risk factor explanations, and transparent scoring methodology.
API Documentation & Code Examples
Get started quickly with our comprehensive API documentation and ready-to-use code examples.
cURL Examples
# Test with IP address
curl "https://ip-api.io/api/v1/trust-score/192.168.1.1"
# Test with email address
curl "https://ip-api.io/api/v1/trust-score/email/user@example.com"
# Test with both IP and email
curl "https://ip-api.io/api/v1/trust-score/192.168.1.1?email=user@example.com"
# Test with user's IP from request
curl "https://ip-api.io/api/v1/trust-score?email=user@example.com"Available Endpoints
/api/v1/trust-score
Calculate trust score using the request IP address (optional email parameter)
/api/v1/trust-score/{ip}
Calculate trust score for a specific IP address (optional email parameter)
/api/v1/trust-score/email/{email}
Calculate trust score for a specific email address
Pricing
Start using IP-API.io to make your website safer and more user-friendly. Keep out unwanted bots, show visitors content that's relevant to where they are, and spot risky IP addresses quickly. It's perfect for making online shopping more personal and keeping your site secure. Get started today with one of the plans!
Small
€10
/mo
Medium
€20
/mo
Large
€49
/mo
Note: Your API key will be sent to your email after the subscription is confirmed.
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