Billing & Payments

Manage SaaS subscriptions across their lifecycle - trialing, active, past_due, canceled - with Stripe webhooks, dunning, and proration keeping your database in sync.

Lemon Squeezy vs Stripe for developers - merchant of record vs payment processor, fees, tax handling, and DX - plus how FastStaq ships both behind one toggle.

How much does Stripe cost in 2026? A clear breakdown of Stripe's per-transaction fees, international and currency charges, and add-ons like Billing, Tax and Radar - plus total-cost tips.

SaaS billing explained - plans, subscriptions, usage metering, invoices, and the webhook/idempotency parts that actually matter - plus how to build it on Stripe.