Skip to content
N&T Software
Services
Solutions
Industries
Hire Developers
Database
Locations
ProductsAboutCareersBlogGet a free quote

Belgium · Hasselt

API Testing Services Company in Hasselt

REST and backend API testing, Postman suites, API automation, payment API and API security checks. Delivered for Hasselt companies with 3.5–4.5 hours of daily overlap with Central European working hours.

SoftwareHasseltAPI Testing Services

Quick answer

Who provides API testing services in Hasselt?

NNT Software provides API testing services for companies in Hasselt, Belgium remotely from India. NNT Software tests REST and GraphQL APIs with Postman and code-based suites, covering authentication, validation, payment flows, performance and API security.

Key takeaways

  • API Testing Services for Hasselt, Belgium.
  • Retail and fashion logistics.
  • Delivered with 3.5–4.5 hours of daily overlap with Central European working hours; pricing as per your budget.
  • Languages: Dutch, French and German.

API Testing Services in Hasselt, Belgium: overview

Retail and fashion logistics. That mix of activity is exactly where API testing services projects usually start.

REST and backend API testing, Postman suites, API automation, payment API and API security checks. Delivered remotely from India with 3.5–4.5 hours of daily overlap with Central European working hours.

Hasselt at a glance

Business districts

Most of the activity in Hasselt is concentrated in the city centre, the Kempische Steenweg shopping area and the Corda Campus. We regularly support companies based in these areas.

Economy and key industries

Retail and fashion logistics, healthcare, Limburg business services and light manufacturing. These sectors drive most of the software demand we see in Hasselt.

Talent and universities

UHasselt, the PXL University of Applied Sciences and the Corda Campus research ecosystem. Local teams often pair with our engineers in India to add capacity and specialist skills.

Connectivity and infrastructure

The E313 and E314 motorways and rail links to Brussels, Leuven and Liège. We plan hosting, latency and integrations with this in mind.

Why Hasselt companies invest in software

With retail and fashion logistics, healthcare, Limburg business services and light manufacturing, businesses in Hasselt face growing pressure to digitise operations, serve customers online and integrate with partners. The most common requests we receive from Hasselt are API testing services.

Because Hasselt draws talent from UHasselt, many companies here run lean in-house teams and use NNT Software to add product engineering, QA, DevOps or AI skills on demand — with delivery scheduled around CET working hours.

How we would approach a project in Hasselt

  • Start with the workflows that matter most to retail and fashion logistics — usually contract testing and payment api testing.
  • Meet stakeholders in the city centre or online for a one-to-two-week discovery workshop.
  • Plan hosting and integrations around the E313 and the CET working day.
  • Combine your local team — often hired from UHasselt — with NNT engineers for design, development and QA.
  • Release in two-week sprints and review results with your Hasselt team every fortnight.

How Hasselt businesses use API testing services

Contract testing

Consumer-driven checks that stop one team’s change from breaking another’s integration. Public sector companies in Hasselt usually prioritise this first, tracking progress on online application share and case resolution time.

Payment API testing

Gateway, webhook, refund and reconciliation scenarios including failure and retry cases. Public sector companies in Hasselt usually prioritise this first, tracking progress on online application share and case resolution time.

API performance

Response time and throughput under load for critical endpoints. Public sector companies in Hasselt usually prioritise this first, tracking progress on online application share and case resolution time.

API security checks

Authentication, authorisation, rate limits, injection and data-exposure testing against OWASP API risks. Public sector companies in Hasselt usually prioritise this first, tracking progress on online application share and case resolution time.

Functional API testing

Status codes, response schemas, business rules and data accuracy for every endpoint. Public sector companies in Hasselt usually prioritise this first, tracking progress on online application share and case resolution time.

Postman and Newman suites

Shared collections with environments and assertions your developers can run too. Public sector companies in Hasselt usually prioritise this first, tracking progress on online application share and case resolution time.

What api testing services includes for Hasselt clients

Contract testing

Consumer-driven checks that stop one team’s change from breaking another’s integration.

Payment API testing

Gateway, webhook, refund and reconciliation scenarios including failure and retry cases.

API performance

Response time and throughput under load for critical endpoints.

API security checks

Authentication, authorisation, rate limits, injection and data-exposure testing against OWASP API risks.

Functional API testing

Status codes, response schemas, business rules and data accuracy for every endpoint.

Postman and Newman suites

Shared collections with environments and assertions your developers can run too.

Hosting for Hasselt projects

For low latency in Hasselt and compliance with EU GDPR, we usually recommend Google Cloud St. Ghislain.

Localising API testing services for Hasselt

Business in Hasselt is mainly conducted in Dutch, French and German. We build interfaces, notifications and documents ready for those languages, and plan releases around the CET working day.

API Testing Services pricing for Hasselt

Priced as per your requirements and budget, quoted in EUR or USD, after a free discovery call.

Working with a Hasselt team

We work with 3.5–4.5 hours of daily overlap with Central European working hours (CET). You get a named project manager, weekly demos and written status reports.

Next steps

Ready to discuss API testing services in Hasselt? Here is how to get started with NNT Software:

  • Share your goals, users, must-have features and timeline through the contact form, email or WhatsApp.
  • Join a free 30-minute discovery call with a solution architect — we sign an NDA first if you prefer.
  • Receive a written proposal within 48 hours: scope, milestones, team, timeline and fixed estimate.
  • Kick off with a discovery workshop and see working software in your first sprint demo.

Why choose N&T Software for API Testing Services in Hasselt

A technology partnership that feels structured, fast and dependable

We help businesses move from scattered tools and manual work to stable digital systems that are easier to manage, scale and improve over time. Our approach blends business understanding, practical execution and long-term support.

16+

Years of team experience

2,000+

Projects delivered

50+

In-house engineers

8

Own SaaS products

  1. 01

    Custom software aligned to your workflows

    Approval cycles, reporting and integrations designed around how your team actually works.

  2. 02

    A clear, predictable delivery process

    Discovery, fixed milestones, weekly demos and a shared backlog from kickoff to launch.

  3. 03

    Architecture built for growth

    Scalable, secure foundations ready for automation, AI, integrations and new markets.

  4. 04

    Long-term support after launch

    SLA-backed maintenance, monitoring and continuous improvement.

Frequently asked questions

Do you test REST and GraphQL APIs?

Yes — REST, GraphQL and SOAP, including internal microservice APIs and third-party integrations.

Can API tests run automatically?

Yes. We add them to your CI/CD pipeline so every build is checked before it is deployed.

Do you test payment APIs?

Yes, in sandbox mode: authorisation, capture, refunds, webhooks and reconciliation, including declined and timed-out cases.

Is there a API testing services provider near me in Hasselt?

NNT Software serves Hasselt remotely from India, so you do not need a local office to work with us. You get 3.5–4.5 hours of daily overlap with Central European working hours, a named project manager, weekly demos and written status reports, and the first discovery call is free.

How do I choose the best API testing services provider in Hasselt?

Look for a team that gives a written scope and estimate before you commit, signs an NDA, hands over full source code and IP, shows relevant work in your sector and supports you after launch. NNT Software offers all of these, with 50+ in-house engineers and no reseller layer.

Can I outsource API testing services for Hasselt to an offshore team in India?

Yes, offshore delivery from India is how most of our Belgium clients work with us. You can choose fixed price with milestones, a dedicated team billed monthly, or time and materials; pricing is as per your requirements and budget.

API Testing Services in other Belgium cities

Start your API testing services project in Hasselt

Share your idea and get a free consultation, a clear plan and a written estimate within 48 hours.