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Billing & Payments
Maxio

Maxio integration

B2B SaaS billing, finance, and revenue ops.

P
Connected to Maxio
Live
Sync methodREST API
CategoryBilling & Payments

Maxio (formerly Chargify + SaaSOptics) is the financial operations platform for B2B SaaS. PeakCommerce uses Maxio as a billing backend so commerce surfaces share the same product catalog, components, and pricing the finance team already trusts.

Explore PeakCommerce for Maxio

What you can do

  • Render Maxio product families and price points as live commerce experiences
  • Create subscriptions and components from PeakCommerce checkout in real time
  • Sync customer self-service actions (upgrades, cancellations) bidirectionally
  • Surface Maxio invoices and dunning state inside the customer portal
  • Support usage-based components and metered billing

How it works

REST API

Maxio Public API with OAuth, plus webhook subscriptions for subscription lifecycle events. Authentication is configured once from the PeakCommerce console — no middleware or custom infrastructure required. Events flow bidirectionally in near real time, with retries and a full audit trail surfaced in the operations console.

Built on the same security foundation

Every integration runs on PeakCommerce's SOC 2 Type II–certified infrastructure with encrypted-at-rest credentials, scoped access tokens, audit logging, and granular permissioning. Tokens are stored in our hardened secrets vault and never exposed to customer-facing surfaces.