The complete guide · Integrations

Integration that makes your stack work as one

Most companies do not need more tools. They need the wiring between the ones they already run. This is how we connect your platforms so data flows once, work stops being copied by hand, and every system shows the same truth. Written so you understand the engineering before we ever touch your stack.

A working reference, not a sales brochure. When you want it done, start with a free integration audit.

A modern company runs on a dozen platforms: a CRM, an ecommerce store, a payment processor, a help desk, an email tool, an accounting system. Each is good at its job. The pain is in the gaps between them, where a person exports a CSV, retypes an order, or reconciles two numbers that should already agree. This guide is how we close those gaps for good.

What platform integration actually is

Integration is making separate systems behave as one. Not replacing your tools, not reselling you new ones, but wiring the ones you already run so that an event in one shows up correctly everywhere it matters, automatically. Done well, it is invisible: an order placed in the store appears in the CRM, the accounting system, and the fulfilment queue without anyone touching it.

It is worth separating three things people lump together. Implementation is setting a platform up properly in the first place (the fields, the automations, the permissions). Integration is connecting it to the rest of your stack. Migration is moving data into it without losing anything. Most engagements involve all three, and the order matters: a platform that is not configured cleanly cannot be integrated cleanly.

The free audit and roadmap

Every engagement opens with a free audit, because the right architecture depends entirely on what you already have. We map your systems, the data that should flow between them, where it is being moved by hand today, and what each gap is costing you in hours and errors. The output is a roadmap: the integrations worth building, in priority order, with the effort and the payback for each.

You keep the roadmap whether or not you engage us. It is a useful artifact on its own, and it ends the common situation where nobody can say exactly how many places the same customer record is typed.

The principle: data flows once

The single idea behind every good integration is that a piece of data should be entered once and flow everywhere else on its own. The opposite, the same record keyed into three systems by three people, is where errors, drift, and wasted hours come from. When the store, the CRM, and the books disagree about a customer, it is almost always because the data was copied rather than connected.

Copied by hand versus wired together
BEFORE: copied by hand Store CRM Accounting CSV exports, retyping AFTER: data flows once Source event Store CRM Accounting
The same picture, two architectures. On the left, every arrow is a person and an opportunity for error. On the right, the event is captured once and the systems subscribe to it. Most of what we build is the move from left to right.

How systems talk, and the patterns

Systems exchange data through APIs (a system asks another for data or pushes data to it) and webhooks (a system announces an event the moment it happens). How you arrange those connections is the architecture decision that decides whether the integration ages well or rots.

Point to point versus a hub
Point to point: N systems, many links Hub: one place to reason about
Connecting every system directly to every other looks fine with three tools and becomes unmanageable at six. A hub (a small integration layer that everything connects to once) turns a tangle into something one person can hold in their head and change safely.

We do not religiously pick one. A two-system connection does not need a hub; a busy multi-system stack does. The job is to choose the lightest architecture that still leaves you able to add the next system without rewiring the last five.

Real-time, event, and batch sync

Not all data needs to move at the same speed, and pretending it does is how integrations get slow and expensive. We match each flow to the latency it actually requires.

ModeHow it movesGood for
Event-drivenA webhook fires the instant something happensNew orders, payments, signups, anything a person is waiting on
Near real-timeA short poll, every minute or fewInventory, status changes where seconds do not matter
BatchA scheduled job, hourly or nightlyReconciliation, reporting, large historical syncs

Event-driven is the default for anything customer-facing because it is both faster and cheaper than constantly asking "anything new yet". Batch is right for heavy, non-urgent work. Most real stacks use a mix, and naming which flow is which is half of a good design.

Data modeling and field mapping

This is the unglamorous core of every integration and where projects quietly succeed or fail. Two systems almost never agree on how they store the same thing: one calls it "company", the other "account"; one keeps a full name, the other a first and last; one uses a country name, the other a two-letter code. The map between them, field by field, with the transformations in between, is the real deliverable.

We document this map explicitly so it is reviewable and maintainable, rather than buried in code. When a field changes, you can see exactly what it touches downstream.

Identity and deduplication

The hardest question in integration is "is this the same customer". When records arrive from multiple systems with no shared key, you have to match them on fuzzier signals (email, phone, name plus address) and decide what to do when they conflict. Get this wrong and you create duplicates that pollute every report and every campaign.

We define a clear matching rule and a single source of truth per entity, so there is always one answer to "which version wins", and we surface uncertain matches for a human rather than guessing on the records that matter.

Authentication and security

An integration holds the keys to your systems, so it is built to least privilege from the start. That means scoped credentials (each connection can do only what it needs), secrets kept in a proper secret store rather than in code, OAuth where the platform supports it so tokens can be revoked, and encryption in transit. For regulated data we align the data path to your obligations, including GDPR where it applies, rather than treating it as an afterthought.

Your accounts, your control. We build on your own platform accounts and infrastructure. You can see every connection, and you can revoke our access without breaking what was built, because the integration belongs to you, not to a middle layer we own.

Reliability and observability

The difference between a demo integration and a production one is what happens when something goes wrong, because eventually something always does: an API rate-limits you, a payload is malformed, a platform has an outage. A brittle script loses the data silently. A real integration does not.

A sync that does not lose data
SOURCE TRANSFORM DESTINATION retry with backoff DEAD-LETTER QUEUE ALERT
Every item that cannot be processed is retried, then parked in a dead-letter queue with its full payload and an alert. Nothing is dropped in silence. Combined with a log of every run, you always know what moved, what did not, and why.

Migration and going live

Moving onto a new integration or platform is where the fear lives, because a botched cutover loses data or double-counts it. We de-risk it the same way every time: backfill the historical data first, run the new flow in parallel with the old process, and compare the two until the numbers match. Only then do we cut over, and the old path stays available until you are confident. Go-live is a controlled step, not a leap of faith.

The platforms we work with

We implement and connect the platforms most companies actually run. Each has its own dedicated page with what we set up and the free audit that starts it.

CategoryPlatforms
CRM and salesSalesforce, HubSpot, Microsoft Dynamics
EcommerceShopify
Payments and financeStripe, NetSuite
Support and commsZendesk, Twilio
Marketing and dataKlaviyo, Google

Zoho, where we go deepest

We are a Zoho Advanced Partner, so Zoho is where we go furthest: not just connecting it, but building inside it. If your stack runs on Zoho, see the dedicated Zoho development and Zoho integration pages, which cover custom modules, Deluge automation, and wiring Zoho into the rest of your tools.

Measurement

An integration earns its keep in numbers you can check, not a vague sense that things are smoother. The ones we hold to:

MetricWhat it tells you
Hours of manual data entry removedThe direct labour saving, the usual reason to start
Data error and duplicate rateHow much cleaner the systems are once they share one truth
Data freshness, or sync latencyHow long after an event the rest of the stack reflects it
Failed-item rate and recovery timeReliability, and how fast the dead-letter queue is cleared

What does not work

  • The brittle one-off script. A quick script with no retries, no logging, and no owner works until the first edge case, then loses data silently. Most "we already have an integration" problems are this.
  • Rip and replace. Tearing out a working system to adopt one all-in-one suite is rarely worth the disruption. Wiring what you have is usually cheaper and safer.
  • Real-time everything. Forcing every flow to be instant is expensive and fragile. Match the speed to the need.
  • No source of truth. If two systems can both edit the same record with no rule for who wins, you will get conflicts forever. Decide the owner per entity.
  • Connectors as a strategy. Off-the-shelf connectors are a tool, not a plan. They cover the common path and leave the business-specific 20 percent, which is exactly the part that matters, unsolved.

The engagement model

The shape of the work: a free audit and roadmap, then a fixed-scope build that implements and connects the platforms in priority order, with reliability and observability built in, then optional ongoing support as your stack changes. You get one point of contact, integrations that live on your own accounts, and documentation your team can run. The roadmap is yours from day one.

Where this sits. Integrations pair naturally with the rest of the studio: the AI services that act on the data once it flows, and the product and web builds that often need the wiring underneath. The audit will tell you which order makes sense for you.

Frequently asked questions

Do you build integrations, or just resell connectors? +
We implement. Off-the-shelf connectors cover the easy 80 percent and break on the 20 percent that is specific to your business. We use them where they fit and build the rest, so the integration matches how your company actually works rather than forcing your process to match a template.
Real-time or batch sync, which do I need? +
It depends on the data. A new order or a payment should move in seconds, so it runs event-driven on a webhook. A nightly financial reconciliation can run as a batch. We map each data flow to the latency it actually requires, because real-time everything is expensive and rarely necessary.
What happens when a sync fails at 3am? +
It retries with backoff, and anything it still cannot process lands in a dead-letter queue with the full payload and an alert, so nothing is silently lost. Every run is logged. You see what moved, what failed, and why, instead of discovering a gap weeks later in a report.
Will this lock me into you? +
No. We build on your own infrastructure and accounts, document the data flows and field maps, and hand over something your team can run. The free audit and roadmap at the start are yours to keep and act on, with us or without us.
Can you migrate our data without downtime? +
Usually, yes. We backfill historical data first, run the new sync in parallel against the old system to prove parity, then cut over. The migration is reversible until the moment we are confident the numbers match, so go-live is a controlled step, not a leap.
What does it cost? +
The audit and roadmap are free. The build is a fixed scope sized to the number of systems, the data flows, and the edge cases, and we quote it after the audit because that is when we know the real shape of the work. No per-connector platform licence sits in the middle.

That is the whole method. When you want it applied to your stack, the next step is a free audit and roadmap: where data is being copied by hand today, what wiring it together is worth, and in what order to build it.

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