Single Source of Truth
Data stays consistent across tools — no more conflicting records in different systems.
API Integration Services
API Integration Services for Connected Digital Systems
DTS connects your CRMs, websites, apps, payment tools, databases, dashboards, and third-party platforms through reliable integration architecture — so data flows where it should, automatically, without manual entry or copy-paste.
Connect With
REST APIs
GraphQL
Webhooks
Stripe
HubSpot
Data flows automatically across your tools.
What It Is
Make your tools talk to each other.
Most businesses run on 5 to 15 different tools — a website, a CRM, an email platform, accounting software, a dashboard, payment processing, maybe a custom app. The problem: those tools don't talk to each other by default. Data gets entered twice, falls through the cracks, and lives in silos.
DTS builds API integrations that connect those tools so data flows automatically. A new lead on your website appears in your CRM instantly. A paid order updates your inventory and accounting. A support ticket triggers a Slack alert. The right information shows up in the right place, without anyone copying and pasting.
Benefits
What connected systems give you.
Real-Time Flow
Events trigger instantly across systems — no delays, no manual syncing, no stale data.
Reliable by Design
Error handling, retries, and logging built in — so a failed API call doesn't silently lose data.
Scalable Architecture
Structured to handle volume — from dozens of requests a day to thousands as you grow.
Process
How DTS builds integrations.
Map
Identify the systems involved, the data that needs to flow, and the triggers that start each process.
Design
Structure the integration architecture — endpoints, auth, data mapping, error handling, and monitoring.
Build
Develop the connection in Node.js or Python, with clean code and proper API documentation.
Test
Run real data through the integration and validate every branch, error case, and recovery path.
Deploy
Launch with monitoring, logging, and alerts so you know the moment anything needs attention.
Maintain
Handle API updates, rate limits, and platform changes so the integration keeps working.
Use Cases
Integrations DTS can build.
CRM Integrations
Sync leads, deals, and contacts between your website, forms, and HubSpot or Salesforce.
Payment Integrations
Connect Stripe, PayPal, or gateways to your site, accounting, and reporting systems.
Data Sync
Keep data consistent across databases, spreadsheets, CRMs, and custom tools.
Custom APIs
Build your own REST or GraphQL API layer for partners, mobile apps, or internal services.
Webhook Systems
Real-time event triggers between your tools — alerts, automations, and instant actions.
Reporting Pipelines
Pull data from multiple sources into one dashboard for unified reporting.
Technology
Platforms & protocols DTS works with.
If it has an API, we can probably connect it.
REST APIs
GraphQL
Webhooks
Node.js
Python
Stripe
HubSpot
Salesforce
Zapier
Supabase
PostgreSQL
FAQ
Common questions about API integrations.
What is an API integration?
An API integration connects two or more software systems so they can share data and trigger actions automatically. For example, integrating your website contact form with your CRM, or syncing orders from your store to your accounting software. DTS builds these connections so data flows without manual entry.
What systems can DTS integrate?
DTS integrates CRMs like HubSpot and Salesforce, payment tools like Stripe, email platforms, accounting software, databases, custom apps, and hundreds of third-party platforms. If a tool has an API or supports webhooks, we can usually connect it.
How much does an API integration cost?
Pricing is customized per project and never quoted publicly. Share your goal through the contact form and DTS will reply personally with a tailored quote within 1 business day.
How long does an integration take to build?
Most integrations take 1 to 4 weeks. Simple connections between well-documented APIs can be live in days, while complex multi-system architectures with retry logic and monitoring take longer. DTS prioritizes the highest-impact connection first.
What happens if an API changes or breaks?
DTS builds integrations with error handling, logging, and monitoring so failures are detected and recoverable. For ongoing integrations, we offer maintenance to handle API updates, rate limit changes, and platform evolution so the connection keeps working reliably.
Can DTS build custom APIs, not just connect existing ones?
Yes. DTS designs and builds custom REST and GraphQL APIs in Node.js and Python — for when you need your own backend layer, a shared service between products, or a way to expose your data to partners and integrations.
Related Services
Explore related DTS services.
Start a Project
Connect your tools. Make data flow.
Tell DTS which systems you need to connect or integrate. You'll get an instant confirmation and a personal reply within 1 business day.
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