Solutions / Engineering

APIs built to be the reliable thing other systems depend on.

An integration is only as good as the API underneath it. We build the kind that other engineers do not have to work around.

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Most integration failures trace back to an API that was never really designed — endpoints added ad hoc, no versioning, and error handling that assumes everything downstream is well-behaved. We design APIs as a product in their own right: documented, versioned, and built to keep working when the systems on the other end do not.

Signs This Is Worth a Conversation

Two internal systems currently sync through manual CSV exports

A partner or client has asked for API access and none exists

Your integrations break silently and someone finds out from a customer complaint

What We Do

RESTful or GraphQL APIs, whichever fits the consumer

We pick the shape based on who is calling it, not on what is trendier.

Authentication and rate limiting built in

Token-based access, scoped permissions, and abuse protection from the first version.

Webhooks for the things that should not require polling

Real-time events for order status, inventory changes, or whatever your system needs to react to.

Proof, Not Promises

Confidential Manufacturing Client

Bidirectional Shopify ↔ ERP sync, built as a real Shopify App

We built a production Shopify App on the Admin API to sync inventory, orders, quotes, and fulfillment with ECi M1 ERP — not a one-off script that breaks on the first API version bump.

Read the full case study →

How It Works

01

Design the contract first

Endpoints, payloads, and error states specified before a line of implementation code.

02

Build with the consumer in the room

Whoever is calling the API reviews it before it ships, not after.

03

Version from day one

Breaking changes get a new version, not a surprise for whoever integrated last year.

Why Prioxo for This

We have built the ERP integration our own API had to survive — a manufacturing client's inventory, orders, and fulfillment syncing bidirectionally with a third-party system we do not control. That is the standard we hold every API to, not just the ones with a client watching.

Need two systems to actually talk to each other?

Tell us what is currently held together with CSV exports.

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