About DealGate
Our Mission
DealGate provides enterprise-grade data intelligence tools, built by developers for developers. We believe that accurate, reliable data services should be accessible to everyone, from solo developers to enterprise teams.
Our platform focuses on three core areas: contact verification to ensure your communications reach real people, location intelligence to transform addresses and coordinates into actionable data, and AI-powered analysis to help you understand and work with content at scale.
About the Creator
DealGate is created and maintained by Dylan, a software engineer with a passion for building reliable, high-performance data services.
The platform was born from firsthand experience with the challenges of data quality in business applications. After encountering unreliable email validation services, inaccurate geocoding APIs, and overpriced data tools, the solution was clear: build something better.
Every tool on DealGate is designed with the same principles that guide professional software development: accuracy first, clear documentation, honest about limitations, and priced fairly.
Platform Philosophy
Accuracy First
We prioritize correctness over speed. Our email validation runs multi-stage checks, our address parsing uses advanced machine learning, and we're transparent when results are uncertain.
Privacy Focused
Where possible, processing happens locally in your browser. We don't store your data longer than necessary, and we never sell or share your information with third parties.
Developer Experience
Clean APIs, comprehensive documentation, and honest error messages. We build tools the way we'd want to use them ourselves.
Fair Pricing
Free tools for testing and light usage. API access for production workloads. No hidden fees, no surprise charges, no enterprise-only features.
Technology Approach
DealGate combines proven technologies with modern machine learning to deliver reliable results:
- Email Validation: Multi-stage pipeline including syntax checks, DNS verification, and SMTP mailbox validation
- Address Parsing: Advanced machine learning models trained on billions of addresses worldwide for accurate component extraction
- Geocoding: High-performance coordinate lookups with global coverage and offline capability
- AI Detection: State-of-the-art deep learning for identifying AI-generated content
Our infrastructure is built for reliability and speed, with response times typically under 50ms and 99.9% uptime.
Contact Us
Have questions, feedback, or need support? We'd love to hear from you.
Email: hello@d-gate.io
For technical documentation and API details, visit our API documentation.
Last updated: February 2026