API Integration
Seamless integration services — connect your systems, automate workflows, and unlock data Last Updated: September 9, 2026
At Devlet Tech, we deliver expert API Integration services that connect your systems, automate workflows, and unlock the full potential of your data. Whether you need to integrate third-party services, build custom APIs, or connect your WordPress site with external platforms, we have the expertise to deliver seamless, secure solutions
Our API integration services help businesses streamline operations, improve efficiency, and create connected digital experiences. We work with REST APIs, GraphQL, SOAP, and custom integrations across a wide range of platforms and services.
Our API Integration Services
REST API Integration
Connect your systems with RESTful APIs for scalable, stateless communication and data exchange.
- Custom REST Endpoints
- Third-Party API Integration
- Authentication & Authorization
- Error Handling & Logging
- Rate Limiting & Throttling
GraphQL Integration
Build efficient GraphQL APIs that allow clients to request exactly the data they need.
- GraphQL Schema Design
- Query Optimization
- Mutation & Subscription
- Apollo Integration
- Real-time Data Updates
SOAP Integration
Integrate with legacy SOAP web services for secure, XML-based communication between systems.
- SOAP Client Development
- WSDL Analysis
- XML Request/Response Handling
- Security & Encryption
- Legacy System Integration
Custom API Development
Build custom APIs tailored to your specific business needs and data requirements.
- API Design & Planning
- Custom Endpoints
- Database Integration
- Authentication & Security
- API Documentation
Third-Party Integrations
Connect your systems with popular third-party services and platforms.
- Payment Gateways
- CRM Integration
- Email Marketing Platforms
- Social Media APIs
- E-commerce Platforms
Secure API Gateways
Protect your APIs with enterprise-grade security gateways and authentication systems.
- OAuth2 & JWT Implementation
- API Key Management
- API Key Management
- IP Whitelisting
- Security Audits
Mobile API Integration
Build and integrate APIs for mobile applications with optimized performance and security.
- iOS & Android APIs
- Push Notification APIs
- Real-time Sync
- Offline Data Sync
- Mobile SDK Development
Cloud API Integration
Connect your systems with cloud platforms and services for scalable infrastructure.
- AWS API Integration
- Azure API Integration
- Google Cloud APIs
- Cloud Function Integration
- Serverless Architecture
WordPress API Integration
Extend your WordPress site with custom APIs and integrate with external platforms.
- WordPress REST API
- Custom Endpoints
- Headless WordPress
- Third-Party Plugin Integration
- Third-Party Plugin Integration
REST API Integration
Connect your systems with RESTful APIs for scalable, stateless communication and data exchange. We build and integrate REST APIs with comprehensive documentation and security.
Custom Endpoints: Design and implement REST endpoints
Authentication: OAuth2, JWT, API Keys
Rate Limiting: Protect API resources
Third-Party Integration: Connect with external APIs
Error Handling: Comprehensive error management
Documentation: Swagger/OpenAPI documentation
GraphQL Integration
Build efficient GraphQL APIs that allow clients to request exactly the data they need. Reduce over-fetching and under-fetching with flexible query capabilities.
Schema Design: Custom GraphQL schemas
Mutations: Data modification operations
Apollo Integration: Client and server setup
Query Optimization: Efficient query execution
Subscriptions: Real-time data updates
Federation: GraphQL federation support
SOAP Integration
Integrate with legacy SOAP web services for secure, XML-based communication between systems. Bridge the gap between modern and legacy infrastructure.
SOAP Client: Custom SOAP clients
XML Handling: Request and response parsing
Legacy Integration: Connect to legacy systems
WSDL Analysis: Parse and understand services
Security: WS-Security implementation
Error Handling: Fault and exception handling
Custom API Development
Build custom APIs tailored to your specific business needs and data requirements. From design to deployment, we deliver production-ready APIs.
API Design: Plan and design APIs
Database Integration: Connect to databases
Documentation: Comprehensive API docs
Custom Endpoints: Build tailored endpoints
Authentication: Secure access control
Deployment: Deploy to production
Third-Party Integrations
Connect your systems with popular third-party services and platforms. We handle the complexity so you can focus on your business.
Payment Gateways: Stripe, PayPal, Square
Email Marketing: Mailchimp, Klaviyo, SendGrid
E-commerce: Shopify, WooCommerce, Magento
CRM: Salesforce, HubSpot, Pipedrive
Social Media: Facebook, Instagram, LinkedIn
Analytics: Google Analytics, Mixpanel
Secure API Gateways
Protect your APIs with enterprise-grade security gateways and authentication systems. Keep your data safe and your integrations secure.
OAuth2: Authorization framework
API Keys: Key management and rotation
IP Whitelisting: Restrict access
JWT: JSON Web Tokens implementation
Rate Limiting: Prevent abuse
Security Audits: Regular security reviews
Mobile API Integration
Build and integrate APIs for mobile applications with optimized performance, security, and real-time capabilities.
iOS APIs: Swift integration
Push Notifications: Firebase, APNS
Offline Sync: Data synchronization
Android APIs: Kotlin integration
Real-time Sync: WebSocket integration
SDK Development: Custom mobile SDKs
