API Connectivity with Excel
We integrate Excel with REST APIs, SOAP APIs, and web services, enabling seamless connectivity with external platforms.
Excel API Integration and External System Automation
Connect Excel to your business platforms with secure API integrations. Automate and synchronize your data like never before.
At $50 Per Hour
Need Excel to communicate with your CRM, accounting system, inventory software, or online services? We build advanced Excel applications that integrate directly with external systems via APIs — unlocking full automation and reducing manual work.
Serving Businesses Across North America & The UK
ExcelAccessExpert is delighted to offer Excel CRM and Project Management Application Development Services to clients throughout the United States, Canada, and the United Kingdom. Our remote-first approach allows us to deliver exceptional solutions regardless of your specific location.
United States
Assisting businesses in major technology and commerce hubs across the U.S. We provide Custom services and support in major metros like New York City, Los Angeles, Chicago, Houston, Miami, San Francisco, Dallas, Seattle, and the surrounding areas.
Canada
Reaching companies in vibrant cities across Canada with our specialized Custom services. We support businesses in Toronto, Vancouver, Montreal, Calgary, Ottawa, Edmonton, and Winnipeg. Get the database expertise your Canadian business needs, no matter your location.
United Kingdom
Providing reliable, remote services and technical support to key cities throughout the United Kingdom. Our experts assist clients in London, Manchester, Birmingham, Glasgow, Liverpool, Leeds, Bristol, and Edinburgh.
Why Hire Us for Excel API Integration & External System Automation?
We connect Excel with APIs and external systems to automate workflows, reduce errors, and give you a unified data ecosystem.
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Proven API Integration Expertise
We specialize in connecting Excel with third-party APIs and external systems to enable seamless data exchange and automation.
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Automated Workflows
Our automation solutions eliminate repetitive manual tasks by linking Excel directly with CRM, ERP, and cloud platforms.
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Real-Time Data Sync
We ensure your Excel sheets update automatically with live data from external sources, ensuring accuracy and timeliness.
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Custom Solutions for Your Business
From financial data imports to automated reporting, we design Excel API integrations tailored to your workflows and industry needs.
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Secure & Reliable Connections
We follow best practices for authentication, encryption, and error handling to keep your data secure while integrated with APIs.
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End-to-End Support
From planning and development to testing, deployment, and long-term support, we ensure your integration runs smoothly.
What We’ve Built Lately
Real results across Excel, Access, Apps Script & Power BI.
Case StudyEmployee Timecard Tracking System
A Microsoft Access solution that tracks employee hours by task and project. Built for easy use and scalable to SQL Server for larger teams.
- Multi-User
- Split FE/BE
- Validation
- Rules on forms
- Payroll Export
- Excel/PDF 1-click
Case StudyInventory Management System With Barcode Automation
Barcode integration streamlined product check-ins and check-outs. The system now gives warehouses a single reliable view of inventory.
- Barcode Ready
- Plug-and-play
- Data Integrity
- Relational (FK)
- SQL Server Path
- Upsize anytime
Case StudyProject Tracking Access Database
Centralized Access database to plan, track, and report projects. Teams gained real-time visibility on deadlines and deliverables.
- Ad-hoc Queries
- Instant
- Fast Entry
- Custom forms
- Reports
- PDF/Excel 1-click
Case StudyRetail Business Management System
Custom Access tool that manages sales, stock, and customer accounts. Retail managers reduced manual effort and improved accuracy.
- Role Security
- Per branch/user
- Automation
- VBA/Macros
- Integrations
- Excel/Outlook/ODBC
Our Excel API Integration & Automation Services
Comprehensive services to integrate Excel with external systems and automate complex workflows.
Integration with Business Systems
Our experts connect Excel to ERP, CRM, accounting, and HR systems to centralize and automate business data management.
Automated Data Imports & Exports
We build automated processes that pull data into Excel from external systems and push updates back without manual effort.
Real-Time Reporting Dashboards
We design Excel dashboards that update automatically with external system data for instant performance insights.
Custom VBA & Power Query Automation
We use VBA scripting and Power Query to automate API calls, process external data, and integrate it into Excel workflows.
Maintenance & Ongoing Support
We provide continuous monitoring, troubleshooting, and enhancements to keep your Excel API integrations reliable and scalable.
Client Success Stories
Frequently Asked Questions
Find answer to common questions about our services
Excel API integration connects Microsoft Excel with external systems and web services using APIs, enabling automated data exchange and workflow automation.
We integrate Excel with CRMs, ERPs, accounting software, SQL databases, cloud apps, and any platform that provides an API.
We use VBA macros, Power Query, and scripts to call APIs, import data into Excel, and automate reporting or updates back to external systems.
Yes. We implement secure authentication methods (OAuth, API keys) and encryption to ensure safe and reliable data transfer.
Absolutely. We build dashboards that refresh automatically using API connections, giving you real-time visibility into KPIs and performance metrics.
Yes. We offer ongoing support, troubleshooting, and optimization to keep your Excel API integrations working smoothly as your systems evolve.
Let's Streamline Your Data Flow
Whether you need simple two-way syncing or complex automation logic, we can help. Excel can do much more when connected to your wider ecosystem — and we’ll make it happen seamlessly.
- 01Since 2010
Trusted Legacy, Modern Delivery
With over one decade of experience, we’ve helped hundreds of businesses modernize their Excel and Access systems. Our history proves stability, while our agile methods ensure we remain at the forefront of innovation.
- 02Senior Consultants
Depth Without Dilution
Every project is led by senior Excel & Access developers—not juniors or subcontractors. This guarantees clients direct access to proven expertise, faster delivery, and solutions architected right the first time.
- 03Tested Process
From Discovery to Lasting Adoption
Our structured 5-step framework (Discovery → Design → Build → UAT → Launch) is reinforced with SOPs, documentation, and training. The result? Databases and spreadsheets that scale, stay reliable, and easy to own.
- 04Enterprise Integrations
Beyond Spreadsheets
We connect Access and Excel with SQL Server, Power BI, SharePoint, REST APIs, Salesforce, NetSuite, and more. Clients gain unified data ecosystems, automated reporting, and reduced manual effort.
- 05ROI That Matters
Solutions Measured by Impact
We don’t just deliver code—we deliver business results. Clients consistently report double-digit time savings, error elimination, and actionable insights. Every build is benchmarked against clear ROI.
Book Your Free Consultation Today — Let's Find the Smarter Solution Together
We're here and ready to talk. Schedule a no-cost, no-obligation Zoom call to discuss your needs live, one-on-one with our experts.
During the session, you can walk us through exactly what you need help with. We'll listen, offer insight, and provide a tailored quote after the call — no pressure, just solutions.
Contact Information
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