API Integration
Seamlessly integrate your systems with our automated ticket and project management platform. Unlock powerful automation and real-time data access.
REST API
Full programmatic access to our ticket system with comprehensive CRUD operations for seamless integration.
Webhooks
Get instant notifications about ticket updates, status changes, and system events as they happen.
Email Integration
Automatically convert emails into support tickets with intelligent parsing and smart categorization.
Mobile SDK
Native mobile components for iOS and Android applications with offline support and seamless integration.
Secure Authentication
Enterprise-grade security with API keys, OAuth 2.0 support, and fine-grained permission controls.
Automation Ready
Build powerful workflows and automations that respond to ticket events and system triggers.
Why Choose Our API?
Powerful integration capabilities designed for modern development teams and enterprises.
Lightning Fast
Built on Cloudflare's global edge network for sub-second response times worldwide.
Enterprise Security
SOC 2 compliant with advanced security measures and comprehensive audit logging.
Developer Friendly
Comprehensive documentation, SDKs, and developer tools for rapid integration.
Free Calculator API
Every calculator on this site is callable as JSON — no signup, no key, CORS-enabled. Query params map to the tool's input fields.
# Discover every endpoint + input schema
GET https://devpros.uk/api/calc
# Run a calculation
GET https://devpros.uk/api/calc/car-payment-calculator?price=25000&deposit=2000
Self-describing
The catalog lists every calculator with its field ids, types, defaults and select options — enough to generate a form automatically.
Results + workings
Responses include computed rows and, where available, the step-by-step derivation shown on the tool page.
Fair use
Free for reasonable use. Need high volume, an SLA or a private endpoint? Talk to us.
Ready to Get Started?
Join hundreds of developers who have integrated our API to streamline their support workflows.