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ORINCORE

Product and platform development

API Development, Third-Party Integration and Backend Services

APIs connect your product to other systems, partners and apps. Well-designed APIs are secure, documented and stable.

Orincore designs and builds APIs and integrations: your own REST APIs, webhooks, and connections to payment, messaging, CRM, ERP and other third-party services.

See our work

What your api development and integration can include

We build only the modules you need and add the rest later, so you are never paying for a bloated package.

  • API design

    Clear resources, versioning and error handling.

  • Authentication and security

    Token-based access, rate limits and audit logs.

  • Third-party integrations

    Connect payment, messaging, CRM, ERP and more.

  • Webhooks and events

    Reliable notifications between systems.

  • Documentation

    Developer docs and examples.

  • Testing and monitoring

    Automated tests, logging and alerts.

Who it is for

  • Companies connecting several systems
  • Products offering an API to partners
  • Mobile app teams needing a backend

What to plan for

Practical points we cover with you before building.

  • Versioning

    Partners depend on stability, so we plan versioning from the start.

  • Third-party limits

    External APIs have rate limits and change over time, which we design for.

How we build it

A clear, milestone-based process with a written estimate before any work begins.

  1. 01

    Scope

    A short call to understand your process, users and priorities, then a written scope and estimate.

  2. 02

    Design

    Clickable designs and data flows you can review before development starts.

  3. 03

    Build in phases

    Working releases every one to two weeks, starting with the module that matters most.

  4. 04

    Launch and support

    Testing, launch, documentation and up to 2 months of free support, maintenance and bug fixes.

Services behind this solution

How we price projects

Frequently asked questions

Can you integrate with our existing software?

Usually yes, if it has an API or export options.

Do you document the API?

Yes, with developer documentation.

Can you build the backend for a mobile app?

Yes.

Do you provide support after launch?

Yes. Every project includes up to 2 months of free support, maintenance and bug fixes after launch, counted from the day we hand the application over to you to launch. After that period, we do not provide free support: any further support, maintenance or changes to the service are paid, and we agree the price with you in writing before work starts.

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Ready to discuss your project?

Tell us what you want to build. You will get a written estimate range and clear next steps, with no obligation. Every project includes up to 2 months of free support after launch.

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