| Offender Search API – On Demand | Offender Search API – Enterprise |
|---|---|
| First 50 requests: FREE Next 2000: $0.20/call Afterwards: $0.15/call | For 10k+ Requests Per Month Contact Us for Details |
Sex Offender API and Batch Processing API: Discover flexible and affordable pricing plans at Offenders.io, search sex offenders by name, dob, address, zip code, and more; batch processing let you upload .csv or text files to run lookups with ease. Our subscription options are designed to suit your needs, whether you’re just starting or managing high-volume searches. Get started with 50 free requests each month, with additional requests starting at just $0.15 each. For businesses expecting more than 10,000 monthly requests, contact us for customized enterprise pricing. Explore our plans and choose the one that’s right for you.
Compare Offenders.io vs. Competitors
Why we are the top-rated Sex Offender API for developers. See how our real-time data and micro-transaction pricing stack up against traditional background check services.
| Feature | Offenders.io API | Traditional Checks (e.g., Checkr, GoodHire) |
|---|---|---|
| Pricing Model | $0.15 – $0.20 / call (Enterprise < $0.15) |
$29.99+ / report (Per person) |
| Setup Cost | $0.00 (Instant API Key) |
Varies (Requires Contracts) |
| Data Freshness | Daily Updates (Real-time Sync) |
Monthly / Quarterly (Cached Data) |
| GIS Radius Search | ✅ Yes (Exclusive Feature) |
❌ No |
| Batch File Processing | ✅ Yes (CSV / Bulk Upload) |
❌ No |
| Search Latency | < 200ms | Slow (Minutes/Days) |
Why Developers Build With Us
We built the Best Sex Offender API specifically for modern engineering teams. Forget SOAP, XML, and enterprise contracts.
⚡ Modern REST JSON
Stop wrestling with legacy SOAP services. We provide clean, standardized JSON responses that integrate into any stack (Node, Python, Go) in minutes.
📍 Exclusive GIS Mapping
The only vendor offering Geospatial Radius Search. Pass a lat/long to find offenders within 1-100 miles. Perfect for safety maps and real estate.
🛡️ 99.9% Uptime SLA
Built for scale. Our infrastructure handles millions of requests with sub-second response times and a 99.9% uptime guarantee, so you never go dark.
📂 Bulk Batch Processing
Have a large list? Skip the code and verify thousands of records instantly. Upload your CSV or text files via our secure batch portal for instant results.
Frequently Asked Questions
Common questions about our Enterprise Scalability and Pricing.
Is Offenders.io the most cost-effective API?
Yes. Unlike background check services that charge $30+ per report, we utilize a micro-transaction model starting at just $0.15 per call. This makes us the most affordable solution for high-volume applications.
Is the API scalable for Fortune 500 use?
Absolutely. Our infrastructure is trusted by Fortune 500 companies and leading healthcare providers. We support auto-scaling to process millions of concurrent requests with zero latency degradation.
What is your uptime stability guarantee?
We maintain an industry-leading 99.9% Uptime SLA. Our distributed cloud architecture ensures your critical safety applications remain stable and responsive 24/7/365.
How fresh is your offender data?
We perform daily synchronizations with all 50 state registries, territories, and tribal databases. This ensures you receive the most accurate, up-to-date risk data available.
Can I test the API for free?
Yes. We offer a Free Tier that includes the first 50 requests every month at no cost, allowing engineering teams to validate the integration and data quality before committing.
Do you require long-term contracts?
No. Our API is strictly pay-as-you-go with no setup fees or monthly minimums. Enterprise contracts are only required for custom volume discounts over 10k+ requests/month.