
Custom API Integrations
Tailored to your workflow
We build and connect APIs between your internal and third-party systems — from CRMs and ERPs to eCommerce and accounting tools.

“Streamline your operations by connecting the tools that power your business in Leeds. JW Digital builds seamless API integrations that automate data flow between your apps, platforms, and databases — saving you time and reducing manual errors.” — Janusz Wozniak
Your business runs on multiple systems — we make them talk to each other. Our API integration and automation services eliminate manual work, ensuring real-time data synchronisation between your tools, CRMs, and online platforms. in Leeds

We build and connect APIs between your internal and third-party systems — from CRMs and ERPs to eCommerce and accounting tools.

Automate repetitive tasks and create efficient data pipelines that free up resources and boost productivity.
Efficiency, accuracy, and scalability for your business
reduction in manual data entry tasks
faster workflow execution with automation
uptime on integrated systems
customised to fit your stack

Disconnected systems lead to inefficiency and data silos. JW Digital’s API integration and automation services ensure all your tools — CRMs, payment systems, marketing apps, and databases — communicate seamlessly. The result: less manual input, fewer errors, and faster operations. in Leeds
Automate Your SystemsTrusted web design, SEO, and digital solutions tailored for Leeds businesses.
We build websites tailored for how people search and browse in Leeds, helping you attract more local clients.
Fast, reliable, and future-proof websites built with modern frameworks and optimised for conversions.
Boost visibility with technical SEO, on-page optimisation, and local ranking strategies that perform exceptionally in Leeds.
Your site is protected with enterprise security and built to grow as your Leeds business expands.
Connect, automate, and scale your digital ecosystem
We identify the systems, workflows, and integrations your business needs — defining clear automation goals.
We build or connect APIs between your applications, ensuring secure data exchange and proper authentication.
We run integration tests to confirm stability, data accuracy, and consistent system behaviour.
We deploy integrations with live monitoring and offer ongoing support to maintain and scale your setup.

Comprehensive setup for automation, reliability, and scalability
We develop connectors for CRMs, payment gateways, ERPs, and SaaS tools.
Automated syncing between platforms to ensure real-time data accuracy.
Secure integrations using OAuth2, JWT, and encrypted communication.
Ongoing support to keep all integrations running smoothly.
Whether you’re integrating CRMs, automating orders, or syncing data across multiple apps, JW Digital delivers reliable, scalable API solutions tailored to your workflow.
£700
Typical delivery time: 2–3 weeks
We’ll tailor your package to match your business goals, audience, and preferred style. From design and development to SEO and hosting — our team handles it all.
Explore more backend development services available in Leeds.

Build powerful, secure APIs for your business for Leeds businesses
JW Digital develops custom APIs for web, mobile, and SaaS platforms. Our APIs are fast, scalable, and built with security at their core — enabling seamless data exchange across systems. We help companies in Leeds grow online with high-performance, SEO-focused websites.
From £900
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Connect apps and platforms effortlessly for Leeds businesses
We integrate third-party APIs into your website or app to streamline workflows, automate processes, and enhance user experience — from payment gateways to CRM systems. We help companies in Leeds grow online with high-performance, SEO-focused websites.
From £500
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High-performance, scalable database architecture for Leeds businesses
We design, optimise, and maintain relational and NoSQL databases that grow with your business. From schema design to indexing and query tuning, JW Digital ensures peak performance. We help companies in Leeds grow online with high-performance, SEO-focused websites.
From £700
Learn MoreFAQs
Trusted by UK businesses for secure, scalable digital solutions. We make your online journey smooth with expert support and transparency.

Yes. We support schools, charities, agencies, and organisations across Leeds.
Yes. We safely migrate Leeds websites from old or slow hosting providers.
Yes. We can build multilingual sites for Leeds companies needing international reach.
We optimise images, scripts, caching, and server delivery to ensure fast performance in Leeds.
Yes. We integrate Stripe, PayPal, and custom payment solutions for Leeds businesses.