API INTEGRATION SERVICES

Connect platforms, apps, and data with our end to end API integration solutions.

Prodgrade design, develop and implement APIs, webhooks, and data pipelines so apps share accurate data in real time.

[wpseo_breadcrumb]

api integration services

Our API Integration Services

Prodgrade is a team of experienced api developers who focus on making strong, simple connections between software systems. Many companies use many tools. Without the right links, data gets stuck, work slows down, and teams spend extra time fixing issues.

Our goal is to remove those blocks. We design connections that are safe, steady, and easy to keep up so information moves where it should. Our api integration services are built to last.

Third Party API Integration

Most organizations use third party tools for payments, messaging, analytics, or marketing. We connect providers such as Stripe, PayPal, Twilio, Google, and Salesforce and make them work smoothly inside your setup.

Custom API Development

Sometimes there is no ready connector. In that case, we provide custom api development services. We design endpoints, access rules, and logic around your process so the link fits the way you work.

Cloud and SaaS Integrations

Cloud use brings a stack of special SaaS tools. We connect them so your team can stay on task. From accounting to CRM and project tracking, integrations tie together the tools you already use.

Data Synchronization Services

Reports only work when data matches across apps. We build sync jobs so changes in one system show up in the others by themselves. This lowers manual work and reduces errors.

Legacy System Connectivity

Older systems still matter, even if they were built years ago. We create wrappers and small middle layers that expose safe interfaces. Your legacy apps keep their value while new tools connect through secure APIs.

Real Time API Solutions

Some cases cannot wait. For tracking, trading, or team tools, we build real time links using WebSockets, event based designs, or streaming APIs so updates show up the moment they happen.

Security and Compliance Integrations

Security is part of every link. We plan access control, encryption, and watch logs from the start. If you work under GDPR, HIPAA, or PCI, those rules are built into the design and recorded for audits.

API Solutions You Can Build with Prodgrade

APIs do more than move data, they unlock new value across the business. Here are common API solutions we deliver:

Payment Gateway Integrations

Safe payments are key for ecommerce, SaaS, and service firms. We connect payment providers for fast and secure transactions.

Key Features:

  • Support for Stripe, PayPal, and Braintree
  • Encryption and alignment with PCI rules
  • Automatic refunds, receipts, and matching
  • Subscription billing with flexible plans
  • Real time alerts and transaction views

CRM and ERP Integrations

Customer and enterprise data should match for every team. We keep CRMs, ERPs, and internal tools in step.

Key Features:

  • Two way sync for accounts, orders, and contacts
  • Automatic lead capture from sites and forms
  • Real time updates for sales and support
  • One place for reports across platforms
  • Role based access with clear history

Social Media and Marketing Platforms

Managing each channel alone wastes time. We connect APIs for Facebook, LinkedIn, Instagram, Google Ads, and related tools.

Key Features:

  • Automatic campaign setup and tracking
  • Audience groups and targeting rules
  • Combined analytics for all channels
  • Real time engagement metrics
  • Simple scheduling and publishing

Communication and Collaboration Tools

Most teams use chat, email, and meetings from different vendors. We link Slack, Microsoft Teams, Zoom, and Gmail so messages and calendars stay in sync.

Key Features:

  • Cross platform messages and notices
  • Calendar sync with reminders
  • Shared files and documents
  • Auto meeting creation
  • Activity logs for reviews

Ecommerce Platforms and Marketplaces

Ecommerce Platforms and marketplaces need clean links between catalogs, payments, shipping, and CRM.

Key Features:

  • Inventory sync with suppliers
  • Order handling with fulfillment updates
  • Real time tracking for buyers
  • Links to shipping carriers
  • Loyalty, reviews, and customer programs

Data and Analytics Integrations

Strong analytics need complete and clean data. We build pipelines that collect, tidy, and deliver data to dashboards or BI tools.

Key Features:

  • ETL for many data types
  • Links to Google Analytics, BigQuery, or Snowflake
  • Scheduled batches and real time streams
  • Steps for data cleaning and checks
  • KPI dashboards and trend views

Healthcare and Fintech Integrations

Some fields need extra care. We design links for healthcare and finance with strict security and rule support.

Key Features:

  • Encrypted transfer for patient or financial records
  • Fit with HIPAA, GDPR, or PCI
  • Real time alerts for sensitive events
  • Identity and access management
  • Logs and reports ready for audits

Our Custom API Development Process

A clear process keeps integrations easy to run long after launch. Our api developers follow steady steps so delivery stays on track.

api integration solutions
Discovery & Requirement Gathering

We learn which systems must connect, what data must move, and where risk may appear. Short workshops lead to a simple plan that defines scope, success, and timeline.

Our team designs a layout that balances speed, cost, and safety. You review data flow diagrams, endpoint lists, and access rules so everyone sees how parts will fit.

We define endpoints, payloads, and contracts with care. Database schemas and mapping rules keep fields the same across apps.

We build with security in mind. Tests cover units, integrations, and full user paths. Logs and error handling are in place so issues can be found and fixed fast.

An integration only helps if it works every time. At Prodgrade, quality checks are part of each stage. We start testing from the first line of code and keep testing through launch.

We first deploy to a staging area with test data. Your team can try features, read logs, and confirm results. When everything looks right, we move to production in steps. Many projects start with a small group of users or a limited data set, then expand.

An integration is not a one time event. Platforms change, new features appear, and your needs grow. That is why we provide support after launch and keep improving the solution.

We watch performance and keep an eye on changes from third party providers. When an external API updates, we adjust the logic so your systems stay connected. If a new feature could help you, we can add it.

Technologies & Platforms We Use

NestJS

Nest.js

ExpressExpress.js wordmark in black express

Express

MySQL

file_type_firebase

Firebase

MongoDB

PostgreSQL

SQL Server

Oracle

Django

laravel

Laravel

Spring

Next.js

NestJS

Nest.js

ExpressExpress.js wordmark in black express

Express

apple [#173]Created with Sketch.

iOS

Android

AWS

Google Cloud

Azure

Power BI icon

Power BI

Salesforce

Zoho

Tableau

Big Data

Data Intelligence

Blockchain

Industries We Serve

Building intelligent, AI-powered solutions for better healthcare delivery.

Transforming learning experiences through AI to support students and modern classrooms.

Powering next-gen manufacturing through AI-driven automation, safety, and industrial intelligence.

Enhancing guest journeys through AI-driven personalization, smart bookings, and seamless service.

Streamlining telecom operations with AI for smarter networks, uptime, and customer support.

Empowering banks with AI solutions for fraud detection, risk insights, and customer trust.

Driving smarter retail with AI-powered tools for personalization, inventory, and customer loyalty.

Case Studies

Enhance Engagement with Subtle Reply—Transforming conversations into meaningful connections through AI-driven responses.

Hail Dent Pro provides innovative paintless dent repair, restoring your vehicle’s appearance without fillers or repainting. Our mobile service ensures quick, convenient repairs, helping maintain your car’s value!

More Than a Transaction—A Life-Changing Experience! Renowned globally for exceptional service, premier properties, and trusted expertise.

Automated Supervision for Ultimate Productivity—Gain full visibility into your team’s app usage and performance.

Shaping Stories, Shifting Minds: Using narrative change to drive equity and justice across media and culture.

What Makes Prodgrade a Top Choice

Picking a partner for api development services is not only about code. It is about getting results with less risk and a plan that your team can run after launch.

Industry Experience

We’ve built integrations across finance, healthcare, logistics, retail, and SaaS, applying domain-specific patterns like payment flows or record rules, saving time and avoiding rework.

Expert Development Team

Our API developers work with REST, GraphQL, SOAP, and streaming. They use OAuth and SAML, designing for scalability, clear contracts, versioning, and safe future updates.

Business Focused

Every integration maps to clear outcomes—faster reporting, fewer steps, smoother handoffs, stronger compliance. We define success with metrics like sync accuracy, update speed, and error rate.

Agile Development

We follow agile methodologies with full transparency at every stage. From sprint planning to delivery. You stay informed, involved, and in control of the process.

Full-Cycle Development

We cover the full journey — discovery, design, build, testing, deployment, and support. One team manages planning, issues, updates, and smooth handoffs from start to finish.

Scalability and Reliability

Solutions are built to scale. As data grows, integrations run smoothly with health checks, retries, backoff rules, monitoring, and alerts for quick issue response.

Support & Maintenance

We don’t stop at delivery. Our team provides continuous support, maintenance, and optimization to ensure your software runs smoothly long after launch.

Connect with our API Integration Experts for a Free Consultation.

Get Started with a API Integration Services

Starting your API integration journey with Prodgrade is simple, strategic and success-focused. Here’s how we guide you through the process in just three steps:

Book a Free Consultation
Reach out via our contact form, and we’ll respond within a few hours to schedule a call. During this session, we’ll understand your vision, project goals, and key requirements.
Strategy and Proposal
We sign an NDA to protect your idea and follow up with a discovery session. After that, our experts prepare a detailed proposal including scope, timeline, architecture, and pricing.
Start Development
Once you approve the plan, we kick off development immediately. You’ll get a dedicated team, project tools, and sprint cycles to keep your vision moving efficiently.
Previous slide
Next slide

Ready to bring your vision into a digital product with our API Integration Services?

Frequently Asked Questions

What are api integration services?

API Integration services connect software systems so they can share data and actions. The aim is to remove silos, reduce manual tasks, and give teams one source of truth.

Integration links existing systems. Api development services build new APIs when you need your own endpoints or logic. Many projects use both. For example, we may create a small service that exposes a clean API and then connect that API to a vendor platform.

Yes. We add wrappers and small middle layers so older systems can connect through secure APIs. This protects your past investment while opening the door to new tools.

It depends on scope and the number of systems. Small links can be done in a few weeks. Larger programs can take a few months. We share a simple plan with timelines and checkpoints before we start.

Yes. We align with GDPR, HIPAA, PCI, and similar rules. We design access policies, encryption, and audit logs and provide the records you need for reviews.

You do. Repositories, documents, and settings are handed to your organization. We also include runbooks and diagrams so your team can operate and extend the work.

This happens often. We track changes, adjust endpoints, and update mappings so your link keeps working. Support plans include these updates and tests.

Yes. We link services like Salesforce, HubSpot, AWS, Azure, and Google Cloud with your internal tools. We design the flow so data moves the right way and errors are handled cleanly.

Yes. We monitor, update, and improve integrations. We fix small issues fast, plan upgrades, and add features when a new need appears. The goal is steady value with less work for your team.

Contact us

Partner with Us for
Comprehensive Digital Solutions

We’re happy to answer any questions you may have and help you determine which of our services best fit your needs.

What happens next?
1

We Schedule a call at your convenience 

2

We do a discovery and consulting meeting 

3

We prepare a proposal 

Schedule a Free Consultation