Web Development

Connecting Systems, Powering Digital Innovation

We build secure, scalable API integrations that connect your applications, automate repetitive work and keep data in sync across your business.

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Overview

API Integration & Automation

When systems don’t talk to each other, people end up copying data between them. We design custom APIs and integrate third-party platforms — payment gateways, CRMs, ERPs, messaging and cloud services — so information flows automatically and accurately.

Less manual work

Automated workflows replace copy-and-paste between systems.

Accurate, synchronised data

One source of truth, with changes reflected wherever they are needed.

Secure connections

Authenticated, encrypted integrations with careful handling of keys and personal data.

What’s included

Key features

  • Custom REST API development
  • Third-party API integrations
  • Payment gateway integration
  • CRM and ERP system connectivity
  • Real-time data synchronisation
  • Webhooks and automation workflows
  • Cloud and SaaS integrations
  • Secure authentication and authorisation
  • API documentation
  • Monitoring, logging and error alerts

In detail

How we deliver API Integration & Automation

Integration projects start with mapping: which system owns which data, what should happen when something changes, and what to do when a connected service is unavailable. Getting this right up front prevents duplicate records and silent failures later.

We then build the connectors — using official APIs, webhooks or scheduled synchronisation as appropriate — with retries, logging and alerting so issues are caught quickly. When you need to expose your own data to partners or apps, we design documented, versioned APIs with proper authentication and rate limiting.

Common use cases

Payments and invoicing Connect checkout, payment gateways and accounting so every transaction is recorded.
CRM and sales automation Send website enquiries and customer activity straight into your CRM.
Inventory and order sync Keep stock and orders consistent across your store, marketplaces and warehouse.
Partner and mobile APIs Give apps and partners secure, documented access to the data they need.

Our approach

Our API Integration & Automation process

  1. Map systems and data

    We document data ownership, triggers and failure scenarios.

  2. Design the integration

    Authentication, data formats, error handling and monitoring are specified.

  3. Build and test

    Connectors are built and tested against sandbox accounts before going live.

  4. Monitor and maintain

    Logs and alerts keep integrations healthy as third-party APIs change.

Related work

Projects involving API Integration & Automation

View portfolio
SAHOJOGI multi-vendor e-commerce marketplace featuring a mobile-first shopping interface, product categories, local stores, and online ordering.
Mobile Applications Gorcery, Electronics & Furnitures

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FAQ

Frequently asked questions

Can’t find your answer? Ask us directly.

Any platform with a documented API or webhook support — for example payment gateways, CRMs, accounting software, shipping providers, messaging services and cloud platforms.

We design integrations to retry safely, queue work where needed, log failures and alert your team, so data is not silently lost.

Yes. We produce clear API documentation covering authentication, endpoints, examples and error handling.

Explore more

Node.js Development

Scalable Node.js back ends, REST APIs and real-time applications engineered for speed and reliability.

Custom Software Development

Tailor-made business software that automates processes, connects teams and scales with your growth.

Let’s talk

Ready to talk about API Integration & Automation?

Tell us about your goals and timeline. We’ll reply with practical advice, a proposed scope and an estimate.

Start Your Project support@stoplord.com