Error Detection
Our system identifies and filters out erroneous data points, ensuring your rates are always accurate.
Real-time Processing
Get up-to-the-minute rates processed through our advanced filtering system.
Anomaly Detection
Automatic identification of suspicious market movements that could affect your business.
Worldwide Coverage
Access to over 20+ currencies, with comprehensive cross-rate calculations.
Data Collection
We constantly collect exchange rate data from multiple trusted providers around the globe.
Initial Storage
All incoming data is stored with a 'processed: false' flag for further analysis.
Advanced Processing
Our algorithms analyze each data point for errors, outliers, and illegal changes.
Verification & Publishing
Only data that passes our strict quality checks is marked as verified and published.
Live Exchange Rates
Real-time rates for major world currencies
API Integration
Code samples and example responses
Example Response
Free Plan
$0/month
- 150 requests per month
- Hourly Updates
- Basic API access
- Limited historical data
- USD base currency only
- SSL Encryption
- Email support
Starter Plan
$5/month
- 6,000 requests per month
- Hourly Updates
- Standard API access
- Extended historical data
- 5 base currencies
- SSL Encryption
- Email support
- Conversion Endpoint
Professional Plan
$12/month
- 15,000 requests per month
- 30-minute Updates
- Full API access
- Comprehensive historical data
- All currencies supported
- SSL Encryption
- Priority support
- Conversion & Time-Series Endpoints
Pro Max Plan
$49/month
- 150,000 requests per month
- 10-minute Updates
- Full API access
- All currencies supported
- Advanced analytics tools
- SSL Encryption
- 24/7 priority support
- All API Endpoints
- Custom rate limits
Unlimited Plan
$89/month
- 750,000 requests per month
- 60-second Updates
- Full API access
- All currencies supported
- Full historical data access
- SSL Encryption
- 24/7 VIP support
- All API Endpoints
- Custom rate limits
"As a solo developer building a currency conversion app, RateShield's free tier was perfect to start with. The documentation is crystal clear and the API is super reliable."
"We were looking for a simple but accurate exchange rate API for our travel expense app. RateShield's error detection feature helped us catch several edge cases we hadn't considered."
"The webhook integration saved us weeks of development time. Perfect for small teams who need reliable exchange rate data without the complexity."
"Started using RateShield in our MVP and stuck with it as we grew. Their starter plan pricing is reasonable and the API hasn't failed us once."
Contact Us
Get in touch with us for your questions, suggestions, or feedback. We will get back to you as soon as possible.