Terrific Systems
Ecommerce Development

Swell Integrations & Automation

Connect Swell to payments, shipping, tax, and the tools your business runs on.

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Overview

Swell exposes extension slots for payments, shipping, and tax, plus events and webhooks for everything else. We build the integrations that connect your store to the gateways, carriers, ERPs, and internal tools you already use, and automate the flows between them.

  • Payment, shipping & tax extensions
  • ERP, CRM & fulfilment syncs
  • Event-driven automation

What’s included

  • Payment gateways

    Custom payment methods wired into checkout.

  • Shipping & tax

    Live rates and tax rules via extension slots.

  • System syncs

    Two-way sync with ERPs, CRMs, and fulfilment.

  • Event automation

    React to store events with webhooks and functions.

  • Monitoring

    Reliable, observable integrations.

How We Work

Here's Exactly How We Work.

A clear, collaborative process so you always know what's happening and what's next.

  1. Discovery

    We start by understanding your business goals, users, and constraints no assumptions, just clear alignment on what needs to be built and why.

  2. Plan & Design

    We define the architecture, tech stack, and timeline then design the full experience before any development begins.

  3. Build & Iterate

    Development in focused sprints with regular check-ins. You see progress early and often no black-box building.

  4. Launch & Support

    We handle deployment, testing, and go-live then stay on for support, improvements, and whatever comes next.

FAQ

Frequently Asked Questions

Common questions about Swell Integrations & Automation.

Payments, shipping, and tax through Swell's extension slots, plus syncs to ERPs, CRMs, and fulfilment systems through events and webhooks.

Yes. We build event-driven automation so your store and your other tools stay in sync without manual work.

Yes. We build them to be observable and monitored, so issues are caught early and everything keeps running.

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Ready to Build Something Terrific?

Got an idea, a problem, or just a question? Let's figure it out.

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