Apps  /  Integrations
Integrations

Plug in the services you already run on.

Connect the services you already run on, so a payment settles its invoice and a carrier ships its order — in one system, with nothing to reconcile by hand.

app.fullfinity.com
Fullfinity Integrations — connected payment, bank feed, shipping and messaging services
The bolt-on problem

Most integrations just dump data into a silo.

A payment lands in one tool, the invoice sits in another, and someone reconciles the two by hand. A carrier plugin prints a label but never tells the order it shipped. Every bolt-on is another export, another mismatch, another thing to keep in sync.

Why Fullfinity

Connected to the record, not bolted to the side.

Each integration reads and writes the same data as the app it serves — nothing to reconcile after the fact.

Payments

Take card payments on invoices, the webshop and the counter — settled straight against the books.

StripePayPalAdyenAuthorize.NetMollieRazorpaySquare

Bank feeds

Pull bank transactions in automatically for reconciliation — no CSV imports.

PlaidGoCardlessSalt EdgeTrueLayerBasiq

E-invoicing

Send compliant e-invoices generated straight from your books — over Peppol, or cleared with the national tax authority where that is the law.

PeppolStorecoveSovosFactur-XXRechnung

Email

Send and receive company mail through the mailbox you already use, over OAuth — no app passwords to manage.

GmailMicrosoft 365

Shipping carriers

Rate, label and track shipments on your delivery orders, live from the carrier.

DHLFedExUPSRoyal Mail

Marketplaces

Sync orders, inventory and fulfilment with the marketplaces you sell on.

Amazon

Messaging

Send transactional and marketing SMS from the same customer list as everything else.

Twilio

Calendar

Two-way sync meetings and appointments with the calendar your team already lives in.

Google CalendarOutlook
And everything else

Not built in yet? It's a module away.

Every model and action is reachable through a clean, documented API, so a service that isn't built in yet is a module away — build a connector once and reuse it across clients, with no bespoke middleware and no scraping. An app store for packaged connectors is coming soon.

A documented REST API over every model and action.
An app store for packaged, reviewed connectors — coming soon.
order · online
Payment taken
Stripe · $450.00
Invoice settled
Reconciled, no re-keying
Shipped & tracked
FedEx label on the order

One connected system

The same customers, products and stock run through Integrations and every other app — nothing kept in a separate tool.

Open-core

The core apps are open source, and the whole thing is yours to self-host.

Free, unlimited users

Self-host the Free edition with your whole team on it — no per-seat fees, no seat counting, no trial running out.

Only what you need

Run Integrations on its own, and switch on the rest of the suite when you're ready.

FAQ

Integrations, answered.

Which payment gateways can I use?+

Seven, out of the box: Stripe, PayPal, Adyen, Authorize.Net, Mollie, Razorpay and Square — plus direct bank debit (ACH). A payment taken through any of them settles straight against the invoice it belongs to.

Do bank feeds import transactions automatically?+

Yes. Bank feeds connect through Plaid, GoCardless, Salt Edge, TrueLayer or Basiq and pull your transactions in on a rolling basis, ready to reconcile — no monthly CSV export and import.

Can I print carrier labels and track shipments?+

Yes. DHL, FedEx, UPS and Royal Mail plug into your delivery orders, so you rate at checkout, buy the label, and track the parcel without leaving the order.

Can I send compliant e-invoices?+

Yes. Invoices generate as EN 16931 / Peppol BIS UBL and go out through a certified access point — Storecove reaches the Peppol network and converts to national formats, and Sovos additionally clears with tax authorities in countries that require it. Country profiles ship for Germany, France, India, Mexico and Saudi Arabia.

Can it send and receive our company email?+

Yes. Connect a Gmail/Google Workspace or Microsoft 365 mailbox over OAuth and mail sends and receives through it — no app passwords, which matters because both providers have disabled basic auth. Microsoft 365 also syncs each user's Outlook calendar, with Teams links on meetings.

What if the integration I need isn't listed?+

Everything runs on a clean, documented API, so if a service isn't built in yet it's a module away — build it once and reuse it across clients. An app store for packaged connectors is coming soon.

Are integrations bolt-ons, or part of the system?+

Part of the system. A gateway settles the invoice, a bank feed matches the transaction, a carrier ships the sales order, a marketplace order becomes a real order and draws down stock — all in one system, no sync seam.

Launching soon

Connect it all — and run it in one place.

Join the waitlist and be first through the door when Fullfinity launches.

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