Kelviq combines merchant-of-record services, subscription management, usage-based billing, payments, and digital delivery for SaaS, AI agents, and other digital products. Sellers can configure flat, per-seat, usage, volume, credit, pay-as-you-go, overage, one-time, or hybrid pricing. Real-time metering covers API calls, tokens, storage, and active seats, with usage alerts and soft or hard limits. Businesses can include prepaid credits, sell top-ups, allow rollovers, or set balances to expire. Entitlements can control plan features and enforce seat, usage, or API-call limits. Kelviq says it handles sales tax, VAT, and GST calculation, collection, and remittance as merchant of record. Localized pricing is available in more than 135 currencies, while payouts support 7 currencies. Hosted checkout and a customer portal handle purchases, plan changes, payment methods, invoices, usage history, and receipts. Integrations include a REST API and typed SDKs for TypeScript, React, Node.js, and Python. The paid plan has no listed monthly fee, but charges per successful transaction, with additional charges for recurring charges and international cards.
Who it is for
Kelviq suits sellers of SaaS, AI agents, and digital products that need subscription or usage-based billing, payments, and tax handling. It does not support physical goods, manual services as the primary offering, or marketplaces.
What is good
- Supports multiple pricing models, including hybrid pricing
- Real-time usage metering with alerts and limits
- Handles sales tax, VAT, and GST
- Hosted checkout and customer portal
- REST API and typed SDKs
What to know first
- No free plan
- Original transaction fee is retained on refunds
- Charge disputes incur a $15 fee
- Does not support physical goods or marketplaces
Verdict
Kelviq combines billing, payments, usage metering, and merchant-of-record tax handling for digital sellers. Review its transaction charges and eligibility limits before adopting it.
Kelviq plans and pricing
All plansCompared on merchant of record software
- Free plan
- No
- Tax handling
- full
- Subscription billing
- Yes
- Digital delivery
- Yes
- Checkout options
- multi-channel
- Payout currencies
- 7


