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Vortex IQ is adding Swell coverage so subscription, B2B, and DTC brands running on its API-first commerce stack get the same Nerve Centre pulse the rest of the ecosystem already gets.

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What is Swell?

Swell is a modern headless commerce platform aimed at mid-market technical teams. It is API-first, JavaScript-native, and deliberately built for use cases that traditional hosted platforms struggle with: subscriptions, custom B2B catalogues, hybrid B2C and B2B operations, and bespoke checkout flows. Storefronts are built separately (Next.js, Nuxt, custom) and consume Swell through its REST and GraphQL APIs. Swell competes most directly with Medusa, BigCommerce headless, and the headless tier of Shopify, but tends to win in setups where subscription billing logic and configurable B2B pricing matter more than out-of-the-box theme breadth. Adoption skews to mid-market DTC subscription brands and growing B2B sellers with engineering capacity.

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Why Vortex IQ tracks Swell

Headless and subscription stacks are the hardest commerce setups to monitor. Swell merchants tend to have decent technical talent, but limited time to build dashboards covering subscription churn, MRR, refund rate, OOS, B2B account health, and cross-channel revenue at risk in one place. They are also exactly the merchants who care most about those signals, because subscription economics are unforgiving when they drift. Vortex IQ Nerve Centre folds Swell into the same KPI model used for other commerce platforms, with subscription-aware extensions. The connector reads orders, subscriptions, products, customers, accounts, and refunds through Swell’s API, normalises the data, then renders the same cards, alerts, and Ask Viq summaries. Subscription metrics (active subs, MRR, churn, billing failures) sit alongside one-off order metrics on the same screen.

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What you can monitor (when KPI cards launch)

Planned coverage covers both the standard executive KPI set and Swell-specific subscription and B2B signals:
  • Total revenue, order count, average order value, and trend over 7, 30, and 90 day windows.
  • Refund rate, refund value, and refunded order count, with rate-spike alerting.
  • Subscription pulse: active subscriptions, MRR, new vs cancelled subscriptions, churn rate, and billing failure rate.
  • B2B account pulse: active accounts, average account spend, top accounts by revenue, and overdue B2B invoices when Swell’s billing module is in use.
  • Inventory health: out of stock, low stock, and bundle SKU stock checks.
  • Catalogue health: products missing image, description, SKU, or price.
  • Customer health: new vs returning customers, repeat purchase rate, churn risk, and top customers by lifetime spend.
  • Currency, region, and store-level breakdowns for multi-store Swell setups.
Cross-channel cards (ad spend on OOS SKUs, email share of revenue, pagespeed-driven cart loss, marketplace drift) light up when a Swell store is paired with Google Ads, Klaviyo, Amazon, or a website performance source.

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Detailed KPI cards in active development

The Swell adapter is in build. Each KPI card documents the exact Swell API resource used (orders, subscriptions, products, customers, accounts, invoices, payments), the calculation, why it matters, and the playbook for when sentiment moves. Cards follow the hero / non-hero / cross-channel layout used across the Nerve Centre, with a dedicated subscription category for Swell merchants whose business model is recurring revenue. The current Swell API is the focus, covering both Swell.is hosted instances and self-hosted deployments where applicable.

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CTA

Run your store on Swell and want it on Vortex IQ? Tell us whether you run subscriptions, B2B, or both, the storefront framework you use, and which third party tools (billing, ESP, ads) sit alongside Swell, and we will queue your store for the early access cohort. Talk to the Vortex IQ team or request the connector from the in-app source picker.