API Development & Integration

Get all your systems talking to each other

An API is the "plug" that lets two programs connect and share data. We link the tools you already use with modern platforms, without painful migrations, so your software works as a single team.

0/7Data synced nonstop
0%Less copy-pasting between programs
0Painful migrations
What it is

What is an API and why do you need it?

An API (application programming interface) is the "plug" that lets two programs connect and share data automatically, without anyone having to copy and paste information from one to the other. It's what makes your online store notify the warehouse on its own, or your website charge customers through a payment gateway.

At AxiomTech we build new APIs and connect existing ones to link all your systems: the CRM, billing, the website, the warehouse, or any external tool. We use modern standards (REST and GraphQL APIs and microservices) so the integration is secure and stable, without painful migrations or having to throw away what already works.

Benefits

API Development & Integration — por qué con nosotros

Your systems, in sync

Data moves on its own from one program to another in real time. No more copy-pasting between the CRM, the website, and billing.

Without scrapping what you have

We connect the tools you already use with the new ones, without painful migrations or downtime in your operation.

Modern, secure standards

Well-designed REST and GraphQL APIs, with authentication and permissions, so the connection is stable and protected.

Ready to grow

Microservices architecture and documented APIs: adding new integrations later is fast and painless.

Use cases

Who it's for

01

Companies with programs that don't talk to each other

When the CRM, the website, and billing each go their own way, we connect them so they share data automatically.

02

Online stores and ecommerce

We link store, warehouse, shipping, and payments so stock and orders update on their own, with no manual errors.

03

Products that need to connect external services

We integrate payment gateways, messaging, maps, AI, or any third-party service inside your application.

04

Companies that want to offer their own API

We design and document an API so your customers or partners can connect to your platform securely.

What we deliver

Lo que recibes

  • Analysis of your systems and an integration map
  • Design and development of REST or GraphQL APIs
  • Connection with your current tools (CRM, ERP, website, payments)
  • Integration with external third-party services
  • Authentication, permissions, and data security
  • API documentation, testing, and post-launch support
How we work

From idea to production

1

Discovery

We learn your business, goals, and constraints to define the right scope.

2

Design

Architecture, UX, and technical design validated before a single line of code.

3

Build

Agile sprints with continuous delivery. You see progress every week.

4

Launch

Deploy, monitor, and optimize. We stay with you post-launch.

Tech stack

Tecnologías que usamos

RESTGraphQLWebhooksgRPCKafkaOpenAPI
Frequently asked questions

Frequently asked questions about APIs

What is an API in plain terms?

It's the "plug" that lets two programs connect and share data automatically. Thanks to APIs, your tools work together instead of forcing you to move information by hand.

Do I have to change the programs I already use?

No. The usual approach is to connect what you already have with the new, without painful migrations. We only suggest replacing something when it genuinely benefits you.

What's the difference between REST and GraphQL?

They're two modern ways to build an API. REST is the most widespread standard; GraphQL lets you request exactly the data you need. We choose the one that fits your case best and explain it without jargon.

Is it safe to connect my systems like this?

Yes. Every connection carries authentication and permissions, so only those who should can access, and only what they should. Data security is part of the design, not an add-on.

What if one of the tools doesn't have an API?

We find the best way to connect it anyway, whether with alternative integrations or by automating the data flow through other means.

Your programs not talking to each other?

Tell us what systems you use and we'll tell you how to connect them. First consultation with no obligation.

Let's Talk