Home / API Integration Services – Connect Your Website with the Systems That Power Your Business

API Integration Services – Connect Your Website with the Systems That Power Your Business

Stop Fighting With Disconnected Systems

When the tools that run your business don’t talk to each other—your CRM, ERP, accounting, inventory, shipping, or payments—you feel it everywhere. You get duplicate data, mismatched numbers, orders that need babysitting, and a whole lot of manual work that shouldn’t exist.

If you’re here because you’re tired of that kind of chaos, you’re in the right place. A solid integration removes those bottlenecks so things flow automatically, accurately, and without constant checking.

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Most businesses rely on a patchwork of tools—CRM, ERP, accounting, inventory, shipping, payments—and none of them talk to each other the way they should. That usually means extra manual work, data that doesn’t match, orders slipping through the cracks, and a constant feeling that things are harder than they need to be.

If you’re tired of duplicate entries, inconsistent numbers, or having to jump between systems just to get a clear picture of what’s going on, you’re in the right place. A good integration doesn’t just “connect software”… it removes bottlenecks, cuts busywork, and gives you confidence that your entire operation is running smoothly in the background.

That’s the real value of integrating your website with the systems that power your business.

Talk to Us About Your Integration Project

Why API Integrations Matter

Modern businesses depend on multiple tools—CRM for leads, ERP for operations, accounting for finance, shipping for logistics, and payment gateways for transactions. Without integration, your team ends up doing duplicate work, manual data entry, and faces inconsistent information across platforms.

With our API integration expertise, we help you:

Our Integration Capabilities

We’ve integrated websites with a wide range of systems—CRMs, ERPs, accounting software, shipping carriers, marketing tools, and more. Here’s a look at the types of integrations we commonly deliver:

Customer Relationship Management (CRM) Integrations

Keep your sales and marketing data unified across systems.

Salesforce CRM

Sync leads, opportunities, and contacts directly from your website forms.

Sage 500 CRM

Automate customer record updates and reporting.

Sugar CRM

Centralize client communication and sales activities.
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Caspio

Custom API connections for database-driven applications.

Accounting & ERP Integrations

Eliminate manual bookkeeping and keep financials in sync.

QuickBooks Online

Sync invoices, customers, and payments.

Epicare ERP

Connect your website to internal resource planning systems.

Sage ERP / Karmak API

Real-time inventory, pricing, and order management integration.

Payment Gateway Integrations

Enable secure and smooth checkout experiences.

Stripe

Clover Payment

WorldPay

Ebiz Payment

We ensure PCI compliance, secure tokenization, and seamless transaction handling across your eCommerce platform.

Shipping & Logistics Integrations

Simplify your order fulfillment workflow.

UPS, USPS, and ODFL (Old Dominion Freight Line)

Real-time rate calculation and shipment tracking.

Freightquote.com

Instant freight rate integration for B2B shipping.

XPS Shipping & ShipStation

Multi-carrier shipping automation for eCommerce.

Sales Tax Integrations

Stay compliant and automate tax calculations.

Avalara

TaxJar

Both integrations ensure accurate, location-based sales tax calculations on every order.

Marketing & Communication Integrations

Keep your marketing data connected and campaigns running smoothly.

MailChimp

Constant Contact

Sync your website forms with your email marketing lists automatically.

Learning Management & Custom Systems

We’ve built custom integrations for:

Custom LMS (Learning Management System)

Connect user accounts, course enrollments, and reporting.

Blackbaud Integration

For schools and nonprofits managing donations, alumni, and student data.

Google APIs

We frequently integrate with various Google tools:

Automation Platforms

Connect your website with thousands of third-party applications using:

Zapier.com and Make.com (Integromat)

Low-code integrations for CRMs, email systems, or project management tools.

AI & Next-Generation Integrations

We also implement smart automation and conversational AI solutions through:

ChatGPT API

Build intelligent chatbots, content generators, and recommendation systems directly into your website.
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What Makes Webstix Different

Unlike agencies that stop at plugin-level connections, Webstix goes deeper—we work directly with API endpoints, data structures, and custom business logic to create integrations that actually work for your processes.
Our approach includes:

Who We Work With

Our API integration services are ideal for:
Let’s Build Your Connected Ecosystem
Whether you’re trying to connect your inventory management system, CRM, ERP, accounting tool, or custom database, Webstix can design and deploy a secure API integration that works reliably—every time.

FAQs About Website Integrations

What is an API integration and why do I need it?

API (Application Programming Interface) integration connects two or more systems so they can exchange data automatically. For example, your website can send order details to your ERP, or your CRM can pull lead data from your contact forms. This saves time, reduces manual errors, and keeps data consistent across systems.

What types of systems can Webstix integrate with?

We’ve successfully integrated websites with CRMs (Salesforce, Sage, Sugar), ERPs (Epicare, Karmak), accounting tools (QuickBooks), payment gateways (Stripe, Clover, WorldPay), shipping providers (UPS, ShipStation), and even AI tools (ChatGPT API). Essentially, if a system provides an API, we can connect to it.

Do I need to give you access to my existing systems?

Yes, for any integration project we require API documentation and credentials (usually sandbox access) from your software provider. This helps us map data securely and test the connection before going live.

How secure are API integrations?

Very secure. We follow industry-standard authentication protocols (OAuth 2.0, SSL encryption, API key masking, and data validation). Your sensitive information such as financial or customer data is never stored or shared outside your systems.

How long does a typical integration project take?

Simple integrations (like syncing form data to a CRM) can be completed within a few days. Complex ones involving multiple systems, order management, or real-time data exchange can take 2–6 weeks depending on documentation quality and testing cycles.

Can you integrate with a custom or legacy system?

Yes. Many of our projects involve custom-built systems or legacy ERPs. As long as your system exposes an API endpoint or database access, we can build a bridge to your website.

Do you provide ongoing support or maintenance after integration?

Absolutely. Webstix offers ongoing support, monitoring, and updates to ensure your integration keeps working smoothly even when one of the connected platforms updates its API version or structure.

How much does an API integration cost?

Costs depend on the complexity, documentation quality, and number of systems involved. We typically provide a fixed estimate after our initial discovery phase. Contact us for a free consultation and quote tailored to your requirements.

Do you work with third-party automation tools like Zapier or Make.com?

Yes. We can integrate your website with automation platforms like Zapier or Make.com, which allow you to connect with thousands of other apps even without custom coding—ideal for smaller-scale or rapid integrations.

Can API integrations help improve my SEO or site performance?

Indirectly, yes. Integrations improve user experience and reduce friction—for example, real-time product inventory, dynamic pricing, or automated lead handling. These improvements can lead to better engagement, lower bounce rates, and higher conversions, which in turn support stronger SEO results.

Get Started

Bring all your business systems together with a reliable API integration built by experts.

Let’s talk about your integration goals and see how Webstix can help.

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Webstix in Madison, WI
730 Rayovac Drive
Madison, WI 53711
Webstix in Michigan
580 E Napier Ave.
Benton Harbor, MI 49022
Webstix in Indiana
316 E Monroe St
South Bend, IN 46601
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