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21 Mar 2026 · Barry Connolly
Software

Integrations 101: making your software talk to each other

Most businesses run a dozen tools that don't speak to each other, so humans ferry data between them. Integrations fix that. Here's the plain-English primer.

Your website, CRM, accounts package, email and spreadsheets each hold a piece of the picture — and none of them talk. So a human becomes the messenger, copying data between them all day. Integrations make the software do that instead.

Connected systems and data on screens
Every manual copy-paste between systems is an integration waiting to happen. · Unsplash

The core idea (and the jargon)

Most modern tools have an API — a doorway that lets other software read and write data in a controlled way. An integration connects those doorways so information flows automatically, once, instead of being re-typed.

Connect the doorways once, and the data ferrying just stops.

Off-the-shelf vs. custom integrations

  • Connector tools (Zapier, Make) — quick and cheap for simple, low-volume flows.
  • Custom integrations — for complex logic, high volume, or when the process is core to your business.

It's the engine behind most workflow automation — connect the systems, delete the busywork.

Tired of copying data between systems?

We connect the tools you already use so information flows automatically. Tell us which systems need to talk.

See our software services

Frequently asked questions

What is an API, in plain English?

An API is a controlled doorway into a piece of software that lets other systems read and write its data. Integrations use those doorways to pass information between tools automatically, instead of a person copying it by hand.

Do my tools support integration?

Most modern business tools do, via an API or built-in connectors. Even where one doesn't, there's usually a workaround. Part of our job is checking what's possible and choosing the most reliable way to connect them.

Should I use Zapier or build a custom integration?

Connector tools like Zapier or Make are great for simple, low-volume flows. Custom integrations are better when the logic is complex, the volume is high, or the process is central to your business. We recommend based on your case.

Is it safe to connect my systems together?

Yes, when done properly. We use official, authenticated connections, keep credentials secure and server-side, and pass only the data each step needs — so joining systems up doesn't mean loosening security.

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