API Integration Services
Sri Lanka - Third Party Software
Professional API integration services. Connect payment gateways, CRM, accounting, shipping, social media. Automate workflows! From LKR 50,000!
Why API Integrations?
Automate Workflows
Eliminate manual data entry, save hours daily
Connect Systems
PayHere, QuickBooks, CRM, shipping - all work together
Secure & Reliable
Encrypted, error handling, 99.9% uptime
300+ Integrations
Payment, CRM, accounting, email, SMS, social
Integration Packages
Simple Integration
- 1 API Integration
- Basic Data Sync
- 5 Data Fields
- Error Logging
- 3 Months Support
- Documentation
Standard Integration
- 2-3 API Integrations
- Bidirectional Sync
- Webhooks (Real-time)
- 15 Data Fields
- Admin Dashboard
- 6 Months Support
- Training Session
Advanced Integration
- 3-5 API Integrations
- Complex Workflows
- Batch Processing
- Custom Logic
- Monitoring Dashboard
- 12 Months Support
FAQ
What are API integrations and why do businesses need them?
API (Application Programming Interface) integrations connect different software systems to work together seamlessly, automating workflows and eliminating manual data entry. What are APIs? APIs are bridges between software applications - they allow different systems to communicate and share data automatically. Example: Your e-commerce website (System A) connects to PayHere payment gateway (System B) via API - customer pays, payment processes automatically, order updates in your system, inventory decrements, receipt emails - all automatic! Why businesses need API integrations: Eliminate manual data entry (stop copying data between systems - error-prone, time-consuming, costly!), automate workflows (order placed on website automatically creates invoice in accounting software, updates inventory, notifies warehouse - no human intervention!), real-time data sync (customer updates address on website, instantly updates in CRM and delivery system), improve accuracy (APIs don't make typos or forget steps!), save time and money (one staff member previously entered orders manually for 4 hours/day - API integration = 4 hours saved daily = LKR 200,000+ saved annually!), scale your business (handle 100 orders/day or 10,000 orders/day with same effort - APIs scale!), better customer experience (instant payment confirmations, real-time order tracking, faster service), competitive advantage (automate what competitors do manually - serve customers faster!). Common API Integration Use Cases for Sri Lankan Businesses: E-commerce integrations - payment gateways (PayHere, Stripe for credit cards, mobile wallets), shipping APIs (DHL, FedEx tracking and label printing), inventory management (sync stock across website and physical store), accounting software (orders create invoices automatically in QuickBooks, Zoho Books), email marketing (new customers add to Mailchimp automatically), SMS notifications (order confirmations via Dialog, Mobitel APIs). Business automation - CRM integration (website inquiries auto-create leads in Salesforce, HubSpot), calendar booking (appointments on website sync with Google Calendar), document generation (contracts auto-generate from CRM data), reporting dashboards (combine data from multiple systems). Financial integrations - bank APIs (check account balances, verify payments), payment reconciliation (match online payments with bank deposits automatically), invoicing (send invoices via QuickBooks API), expense tracking. Social media integrations - auto-post to Facebook, Instagram, Twitter when new products added, social login (sign in with Facebook, Google), reviews aggregation (collect reviews from Google, Facebook, display on website). Hospitality and tourism - booking engine APIs (real-time room availability, instant confirmations), channel managers (sync inventory across Booking.com, Agoda, Airbnb), payment processing, review platforms (TripAdvisor, Google reviews). Healthcare - patient management systems, lab result integrations, appointment scheduling, insurance verification APIs, prescription management. Our API Integration Expertise: 8+ years integrating APIs, delivered 300+ integration projects, expert with popular APIs (PayHere, Stripe, PayPal, Google APIs, Facebook, Twilio SMS, SendGrid email, Zoom, Slack, QuickBooks, Zoho, Salesforce, HubSpot, Shopify, WooCommerce, shipping carriers), custom API development (build APIs for your business!), RESTful and GraphQL APIs, authentication (OAuth 2.0, API keys, JWT), webhook handling (real-time notifications), error handling and retries (robust integrations that don't break!), rate limiting compliance, API documentation, security best practices (encrypted data transfer, secure credential storage). Real Business Impact: Client: E-commerce business manually entering orders into accounting software. Problem: 3 hours daily data entry, frequent errors, delayed invoicing, poor cash flow visibility. Solution: We integrated website with Zoho Books API - orders automatically create invoices, inventory updates, payment tracking, customer records sync. Result: 3 hours/day saved (LKR 180,000/year!), zero data entry errors, instant invoicing (faster payments!), real-time financial visibility, staff reassigned to customer service (revenue increased 23%!), integration paid for itself in 1.5 months! From LKR 50,000 for API integrations!
Common API integrations we implement?
We integrate all major business software and custom APIs for Sri Lankan businesses. Payment Gateway Integrations: PayHere (Sri Lanka's #1 payment gateway) - credit/debit cards, mobile wallets, bank transfers, online banking, subscription payments, split payments. Stripe (international payments) - global credit cards, Apple Pay, Google Pay, subscription billing, multi-currency. PayPal (international, widely trusted) - PayPal accounts, credit cards, buyer protection. iPay (Sri Lankan gateway) - cards, mobile money, installment payments. Integrations include: checkout flow integration, payment status webhooks (instant confirmation!), refund handling, subscription management, payment reconciliation, fraud detection, 3D Secure authentication, mobile-optimized checkout, failed payment retry logic. From LKR 40,000 per payment gateway. Shipping and Logistics APIs: DHL, FedEx, UPS - real-time shipping rates, label generation and printing, package tracking, proof of delivery, address validation, international customs forms. Sri Lankan couriers (Pronto, Aramex) - domestic delivery rates, booking pickups, tracking. Integrations include: shipping calculator (show rates at checkout), label printing automation, tracking page on website, delivery notifications to customers, address validation (prevent shipping errors), batch processing (ship 100 orders with one click!). From LKR 50,000. Accounting and Finance Integrations: QuickBooks - invoices auto-created from orders, expense tracking, customer records sync, payment reconciliation, tax calculations, financial reports. Zoho Books - similar to QuickBooks, popular in Sri Lanka, affordable. Xero - invoicing, bank reconciliation, inventory. Integrations include: order-to-invoice automation, customer data sync, product/inventory sync, payment matching, expense categorization, real-time financial dashboard. From LKR 60,000. CRM Integrations: Salesforce - leads from website forms auto-create in CRM, customer journey tracking, sales pipeline automation, email campaign triggers. HubSpot - contact management, marketing automation, lead scoring, deal tracking. Zoho CRM - affordable, feature-rich, popular in Sri Lanka. Integrations include: form submissions create leads, customer activity tracking, automated follow-ups, sales opportunity creation, contact data enrichment, pipeline reporting. From LKR 55,000. Email Marketing and Communication: Mailchimp - subscriber list sync, automated campaigns, segmentation, e-commerce tracking. SendGrid - transactional emails (order confirmations, password resets), deliverability optimization. Twilio - SMS notifications (OTPs, order updates), phone calls, WhatsApp Business API. Integrations include: auto-add subscribers (new customers join mailing list automatically!), abandoned cart emails, purchase follow-ups, review request emails, SMS order confirmations, automated customer communications. From LKR 45,000. Social Media APIs: Facebook/Instagram - social login (sign in with Facebook), share content, auto-post new products, fetch reviews and display. Google - Google login, Google Calendar sync, Google My Business posts, Google Analytics data. YouTube - video embedding, channel integration. Twitter - social login, auto-posting, tweet display. Integrations include: single sign-on (easy login!), social sharing, review aggregation, auto-publishing content, social media analytics dashboard. From LKR 35,000. Booking and Calendar: Google Calendar - appointment sync, availability checking, booking confirmations. Calendly - embed booking widget, webhook notifications. Zoom - meeting creation, registration, automatic reminders. Integrations include: real-time availability, automated meeting links, calendar sync (prevent double-booking!), reminder emails/SMS, meeting recordings storage. From LKR 50,000. E-commerce Platform APIs: Shopify - product sync, order management, customer data, inventory levels. WooCommerce - similar integrations, custom checkout flows. Marketplaces (eBay, Amazon, Etsy) - list products, sync inventory, order fulfillment. Integrations include: multi-channel inventory (sell on website, eBay, Amazon - inventory syncs!), centralized order management, unified customer database, automated product listings. From LKR 70,000. Cloud Storage and Documents: Google Drive - document storage, automated backups, file sharing. Dropbox - file sync, shared folders, backup automation. DocuSign - electronic signatures, contract automation. Integrations include: automatic document generation, contract signing workflows, backup automation, file organization. From LKR 40,000. Custom API Development: Build APIs for your own software (allow partners to integrate with you!), internal microservices (connect different parts of your system), mobile app backends, third-party data providers, legacy system integrations (connect old software to new!), webhook systems (real-time notifications). From LKR 80,000. Industry-Specific Integrations: Healthcare - lab systems, insurance verification, e-prescription APIs. Hospitality - property management systems (PMS), channel managers (Booking.com, Agoda), point of sale (POS). Education - learning management systems (LMS), student information systems (SIS), video conferencing. Financial services - bank APIs, credit scoring, KYC verification. From LKR 100,000+. We can integrate virtually ANY system with an API - if it has an API, we can connect it! Not sure if something has an API? Ask us - free consultation!
How does API integration process work?
Our systematic approach ensures reliable, secure, maintainable API integrations. Phase 1: Discovery and Planning (Week 1): Understand your business process (what are you trying to automate?), identify systems to integrate (which software needs to connect?), map data flow (what data moves where, when?), review API documentation (understand capabilities and limitations), assess authentication requirements (OAuth, API keys, etc.), identify data transformations needed (format conversions, calculations), plan error handling (what happens if API is down?), security review (how to protect credentials and data), estimate timeline and cost (transparent pricing!). Example: E-commerce + Accounting integration - Order created on website → extract order data (items, prices, customer) → format for accounting API (map fields) → create invoice in QuickBooks → handle success/failure → notify admin if errors. Phase 2: Development Setup (Week 1-2): Obtain API credentials (sign up for services, get API keys), set up development environment (test safely without affecting production!), create API wrapper (code to communicate with API), implement authentication (secure connection), build data mapping (your system's fields ↔ their API's fields), error handling framework (retry logic, logging, notifications), webhook endpoint creation (receive real-time updates), testing framework setup. Technical aspects: RESTful API calls (GET, POST, PUT, DELETE), JSON or XML data formats, HTTP authentication (Bearer tokens, Basic auth, OAuth 2.0), SSL/TLS encryption (secure data transfer), rate limit handling (respect API usage limits), pagination (handle large data sets), caching (reduce API calls, improve speed). Phase 3: Integration Development (Week 2-4): Core integration logic (bidirectional data sync if needed), data transformation (format conversions, calculations, validations), real-time sync implementation (webhooks, polling), batch operations (bulk data sync, scheduled jobs), conflict resolution (what if same data changes in both systems?), deduplication (prevent duplicate records), error recovery (automatic retries, manual intervention options), logging and monitoring (track every API call for debugging), admin dashboard (view integration status, manual sync buttons, error logs). Example features: Automatic order sync every 5 minutes, manual 'Sync Now' button for admins, email alerts if sync fails, view sync history (last 100 syncs), resend failed items, data validation before sending to API. Phase 4: Testing (Week 4-5): Unit testing (test each component individually), integration testing (test entire workflow end-to-end), error scenario testing (API down, invalid data, network issues, rate limits exceeded), data integrity validation (data arrives correctly in both systems), performance testing (can it handle your volume?), security testing (credentials protected, data encrypted), user acceptance testing (you test in real scenarios!). Test cases: successful data sync, API returns error, network timeout, invalid data format, duplicate records, very large datasets, API rate limit reached, authentication expires, partial failures. Phase 5: Deployment (Week 5-6): Deploy to staging environment (final testing in near-production setup), production deployment (careful, monitored rollout!), DNS and configuration, monitoring setup (Sentry, LogRocket for error tracking), alerting configuration (get notified of issues immediately!), documentation (how integration works, troubleshooting guide), training (show your team how to use and monitor). Deployment checklist: production API credentials configured, environment variables set, error notifications working, monitoring dashboard accessible, rollback plan ready, support contact established. Phase 6: Monitoring and Support (Ongoing): Error monitoring (catch issues before you notice!), performance monitoring (API response times, success rates), usage tracking (how many API calls, stay within limits), automatic retries (failed requests retry automatically!), alert escalation (email → SMS → phone call if critical), regular sync verification (ensure data stays in sync), API updates handling (services update their APIs - we adapt!), optimization (improve speed, reduce costs). Support included: fix integration bugs, update for API changes, add new fields/features, troubleshooting assistance, performance optimization, usage reports. Timeline: Simple integration (1 system, basic data sync): 2-3 weeks, moderate integration (2-3 systems, complex workflows): 4-6 weeks, complex integration (multiple systems, real-time sync, custom logic): 8-12 weeks. Rush available: 50% faster delivery with 30% surcharge for urgent integrations. Communication: Weekly progress updates, access to staging environment (test as we build!), Slack or WhatsApp for quick questions, transparent project tracking (Jira, Trello). From LKR 50,000 for API integrations!
API integration security and reliability?
We build secure, reliable integrations that protect your business data and work consistently. Security Best Practices: Credential protection - API keys never in code (stored in environment variables, encrypted), separate development and production keys, regular key rotation (change periodically for security), access control (only authorized people access credentials), audit logs (track who accessed what, when). Data encryption - HTTPS/TLS for all API communication (encrypted in transit), sensitive data encrypted at rest (database encryption), field-level encryption for PII (personally identifiable information), secure credential storage (never plain text!). Authentication and authorization - OAuth 2.0 implementation (secure, industry standard), token expiration and refresh (automatic renewal!), API scopes (request minimum necessary permissions), multi-factor authentication where available. Input validation and sanitization - validate all data before sending to API (prevent errors and security issues), sanitize user input (prevent injection attacks), type checking (ensure correct data types), business rule validation (e.g., quantity must be positive). API security monitoring - detect unusual API usage patterns (potential breach!), rate limit monitoring (prevent abuse), failed authentication tracking, IP whitelisting where possible, webhook signature verification (ensure webhooks are genuine). Compliance: GDPR compliance (for European customers), PCI-DSS for payment data (secure card handling), HIPAA awareness for healthcare (protect patient data), data retention policies, right to be forgotten (delete customer data on request). Reliability and Error Handling: Automatic retry logic - transient errors retry automatically (network hiccup shouldn't break workflow!), exponential backoff (wait longer between retries - 1s, 2s, 4s, 8s...), maximum retry attempts (don't retry forever!), different retry strategies per error type (500 server error = retry, 400 bad request = don't retry, fix data instead). Circuit breaker pattern - if API consistently fails, temporarily stop trying (prevent cascading failures!), automatic recovery testing (periodically check if API is back up), fallback mechanisms (graceful degradation if API unavailable). Idempotency - same request sent twice has same effect (prevents duplicate orders/payments if retry happens!), idempotency keys (unique identifiers for each operation), duplicate detection. Queue management - failed requests go to queue (process later when API recovers!), dead letter queue (items that failed after all retries - manual review), priority queuing (urgent requests first), batch processing (process 100 items efficiently). Monitoring and alerts - real-time error tracking (know about problems immediately!), performance monitoring (API response times, throughput), success rate tracking (95%+ success rate maintained!), alert escalation (email → SMS → phone if critical issue), on-call support for production issues. Logging and debugging - comprehensive logging (every API call logged with timestamp, request, response), structured logs (easily searchable), log retention (90 days minimum), error context (what were we trying to do when error occurred?), debug mode (detailed logging for troubleshooting). Data integrity: Transaction management - all-or-nothing updates (if part fails, roll back everything!), data consistency checks (verify data matches across systems), reconciliation reports (periodic checks - any discrepancies?), data validation (ensure data quality before and after API calls). Conflict resolution - timestamp-based (last update wins), priority-based (one system is 'source of truth'), merge strategies (combine changes from both systems), manual review for conflicts (alert admins to decide). Backup and recovery - automated backups before data sync (can restore if something goes wrong!), point-in-time recovery, disaster recovery plan (what if API permanently shuts down?), data export capabilities (get your data out anytime). Performance optimization: Caching strategies - cache API responses (reduce API calls, improve speed!), cache invalidation (refresh when data changes), CDN for static data (serve from nearest location), database query optimization. Batch operations - process multiple items in one API call (efficient!), scheduled batch jobs (sync 1000s of records overnight), incremental sync (only changed data, not everything!). Rate limit management - respect API rate limits (don't get blocked!), distributed rate limiting (if multiple servers), priority queuing (important requests first), usage monitoring (stay within plan limits, avoid overage charges). Load balancing - distribute API calls across multiple servers (handle high volume!), automatic scaling (add servers during peak times), health checks (don't send requests to failing servers). Testing and quality assurance: Integration testing - test entire workflows end-to-end, automated test suites (run tests before every deployment!), mock API responses (test error scenarios safely), load testing (can it handle Black Friday traffic?). Continuous monitoring - synthetic transactions (automated test orders to verify integration working!), uptime monitoring (99.9%+ uptime guaranteed!), performance benchmarks (maintain speed standards). Documentation: Technical documentation (how integration works, API endpoints used, data mappings), troubleshooting guides (common issues and solutions), runbooks (step-by-step incident response), architecture diagrams (visual overview). We guarantee: 99.9% integration uptime, <2 hour response time for critical issues, automatic retry for transient failures, encrypted data transfer, regular security audits, compliance with industry standards. Your business data is safe with our integrations! From LKR 50,000.
API integration pricing and support?
Transparent pricing for API integration services tailored to Sri Lankan businesses. Integration Pricing by Complexity: Simple Integration - LKR 50,000: Single API integration (one third-party service), basic data sync (one-way or simple two-way), standard authentication (API key or OAuth), up to 5 data fields mapped, error logging, 3 months support, documentation. Examples: integrate PayHere payment gateway, add SMS notifications via Twilio, connect Google Analytics, integrate contact form with Mailchimp, social login (Facebook/Google). Standard Integration - LKR 80,000: 2-3 API integrations, bidirectional data sync, complex data transformations, webhook implementation (real-time updates!), up to 15 data fields mapped, error handling and retries, admin dashboard (view sync status), scheduled sync jobs, 6 months support, comprehensive documentation, training session. Examples: e-commerce + accounting software (orders create invoices), website + CRM (leads auto-create in Salesforce), booking system + calendar (Google Calendar sync), inventory sync across website and marketplace (Shopify + eBay). Advanced Integration - LKR 150,000: Multiple API integrations (3-5 services), complex workflows and business logic, real-time sync with webhooks, custom data transformations and calculations, conflict resolution strategies, batch processing (handle large volumes!), priority queue management, comprehensive error handling, monitoring dashboard, automated reporting, API usage optimization, 12 months support, dedicated integration specialist. Examples: multi-channel e-commerce (website + Amazon + eBay + Facebook Shop, unified inventory!), complete business automation (website + CRM + accounting + shipping + email marketing), property management (booking sites + channel manager + accounting), healthcare platform (patient portal + lab systems + insurance verification). Enterprise Integration - LKR 300,000+: Complex multi-system integration (5+ APIs), custom API development (build APIs for your business!), microservices architecture, high-volume data processing (millions of records!), real-time sync across all systems, advanced security (encryption, compliance), scalable infrastructure (auto-scaling!), disaster recovery and backup, 24/7 monitoring, SLA guarantees (99.9% uptime!), dedicated support team, quarterly optimization reviews, priority feature development. Examples: enterprise resource planning (ERP integration), financial services platform (multiple banks + payment gateways + accounting), large-scale marketplace (thousands of vendors, complex workflows), healthcare network (multiple clinics, labs, insurance). Custom API Development: Build RESTful API - LKR 80,000: custom endpoints for your business, authentication and authorization, documentation (Swagger/OpenAPI), rate limiting, versioning, testing, deployment, 6 months support. Build GraphQL API - LKR 120,000: flexible data querying, type system, schema design, resolvers, authentication, subscriptions (real-time), testing, documentation, 6 months support. API consultation: architecture review (LKR 25,000), API design workshop (LKR 30,000), integration feasibility study (LKR 20,000). Ongoing Support and Maintenance: Essential Support - LKR 15,000/month: monitoring and error tracking, fix integration bugs, update for API changes (services update their APIs regularly!), email support (response within 24 hours), monthly sync verification (ensure data accurate), usage reports. Professional Support - LKR 25,000/month: everything in Essential, priority support (response within 4 hours!), add new fields/features (up to 5 hours/month development), performance optimization, phone support, Slack/WhatsApp support, quarterly review meetings. Enterprise Support - LKR 50,000/month: everything in Professional, 24/7 emergency support (critical issues resolved within 2 hours!), dedicated integration engineer, unlimited small changes, custom development (up to 10 hours/month), SLA guarantees, monthly optimization reviews, proactive monitoring. Payment Terms: Simple integrations: 50% upfront, 50% on completion. Standard/Advanced: 40% upfront, 40% at midpoint demo, 20% before deployment. Enterprise: 30% upfront, 40% at milestones, 30% before go-live, flexible payment plans available. What's Included: API credential setup assistance, development and testing, staging environment testing, production deployment, monitoring setup, error alerting, documentation, training session(s), post-launch support (period depends on package). ROI Analysis: Manual data entry cost: Staff member enters orders into accounting software manually - 3 hours/day × LKR 100/hour × 250 workdays = LKR 75,000/year. Integration cost: LKR 80,000 one-time + LKR 15,000/month support = LKR 260,000 first year, LKR 180,000/year ongoing. ROI: -LKR 185,000 first year (investment), but: ZERO data entry errors (was causing LKR 50K/year in mistakes!), 3 hours/day saved (staff does higher-value work - increased revenue LKR 200K!), faster invoicing (better cash flow!), real-time data (better business decisions). Total benefit: ~LKR 250K/year, payback in <1 year, then pure savings every year after! Plus: scalability (handle 10x more orders with no extra effort!), competitive advantage (faster service than competitors), better customer experience (instant confirmations, accurate data), peace of mind (systems work together automatically!). Free Consultation: Discuss your integration needs, review existing systems and APIs, propose integration architecture, estimate timeline and cost, identify potential challenges, recommend best approach, no obligation! Common Integrations We Offer: Payment gateways (PayHere, Stripe, PayPal) - from LKR 40,000, shipping APIs (DHL, FedEx, local couriers) - from LKR 50,000, accounting (QuickBooks, Zoho Books, Xero) - from LKR 60,000, CRM (Salesforce, HubSpot, Zoho) - from LKR 55,000, email marketing (Mailchimp, SendGrid) - from LKR 45,000, SMS (Twilio, Dialog, Mobitel APIs) - from LKR 40,000, social media (Facebook, Instagram, Google) - from LKR 35,000, booking and calendar (Google Calendar, Calendly, Zoom) - from LKR 50,000, e-commerce platforms (Shopify, WooCommerce, marketplaces) - from LKR 70,000, custom integrations - quoted based on complexity. Call +94 76 688 1010 or WhatsApp for detailed API integration quote!
Automate Your Business
Expert API integrations from LKR 50,000. Connect systems, eliminate manual work, save hours daily!