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Fusion Payments

Advanced integrations

Payments that reach the systems behind the counter.

An integration is a data contract: what moves, which direction, when, and what happens at month-end. This page is the spec sheet — the four surfaces Fusion builds against, and how each is scoped before it is priced.

specified in phase 02 · priced before build

Fusion Payments — The interface sheet

Four surfaces, opened to the spec level.

The same four interfaces the homepage files in miniature, opened up: what each surface is for, what moves across it, and what the scoping question is.

INT-01

CRM & practice systems

Transactions and payer records pushed into the system your team already works in — a CRM, a practice-management system, a field-service platform — so nobody re-keys a payment into a second screen. The push is one-way out of the rail and idempotent: a retry never creates a duplicate record.

push:
txn + payer → the record your team works in
timing:
on capture
shape:
one-way, idempotent — retries never duplicate

Scoped in phase 02 — Which system, which record types, and what happens when the system is down.

INT-02

Accounting & reconciliation

Transaction and deposit workflows built to survive month-end: fees broken out rather than buried, deposits matched to the transactions that made them, and an export your bookkeeper can sign off on — QuickBooks and its peers included — without a weekend in spreadsheets.

match:
transaction ↔ deposit
timing:
at settlement · survives month-end
artifact:
a reconciliation your bookkeeper signs

Scoped in phase 02 — Chart of accounts, fee treatment, and who owns the month-end close.

INT-03

Ecommerce operations

Catalog, order, and fulfillment connections around the payment event, so an order placed online moves through pick, ship, and settle as one chain — and a refund unwinds the same chain instead of leaving three systems disagreeing about one sale.

chain:
order → fulfillment → settle
timing:
event-driven
unwind:
refunds walk the same chain backwards

Scoped in phase 02 — Order lifecycle, inventory source of truth, and refund behavior.

INT-04

ISV & embedded payments

Payment capability inside someone else's software: your product takes the payment, your customers onboard as sub-merchants, and Fusion carries the processing relationship, the boarding path, and the compliance surface underneath your roadmap.

embed:
payments inside your product
includes:
sub-merchant onboarding
for:
software companies and platforms

Scoped in phase 02 — Onboarding flow, funding model, and where support calls land.

* No vendor logos on this page on purpose. Capability is claimed per system, in a signed spec — not by a logo wall.

Fusion Payments — Technical questions

Scoped, priced, maintained. The three questions that matter.

Integration promises are cheap at the sales stage and expensive at month-end. These are the answers in the order the pain arrives.

Index
03 questions
Revision
2026-08
Asked of
A person, first
IDQuestion
Q-01Do you integrate with the software we already run?

That is what phase 02 exists to answer — per system, not by category. Fusion Payments scopes each integration against the actual software: direct API where one exists, middleware or structured file exchange where one does not. The result goes into the build plan in writing before it is priced.

see: How a build runs, phase by phase

Q-02What does an integration cost?

It is priced in the build plan, after discovery — not from a rate card. The spec names the systems, the direction of the data, and the failure handling, and you approve the price and the spec in the same document. The expensive integration is the one nobody specified.

see: Start the conversation

Q-03Who maintains the integration when the other system changes?

Fusion Payments does. Integrations are versioned and monitored like the rest of the stack, and ongoing support covers the adjustment when a connected system changes its API or its export format. You call one number whichever side moved.

see: The platform behind it

Start here

Tell us how your organization needs to show up and get paid.

We map the practical path from the website to the transaction and the systems behind it.

call: (407) 395-2832 · a person answers, not a queue

write: info@fusionpayments.com · read by the people who build

* The first conversation is a reading, not a pitch — bring last month's processing statement and leave with every line on it explained. No fee, no obligation.