generated: '2026-08-29' method: searched source: https://staxpayments.com/pricing/ note: Published subscription pricing for Stax Pay, keyed to annual processing volume. Stax Connect (embedded payments for SaaS platforms) is quote-only on the same page. Prices exclude per-transaction cents; interchange is passed through at 0% markup. currency: USD billing_period: month plan_count: 4 plans: - name: Stax Pay — up to $150,000/year processed price: 99 currency: USD period: month included: 0% markup on direct-cost interchange; all listed subscription features limits: Annual card processing volume up to $150,000 overage: Move to the next tier - name: Stax Pay — $150,000–$250,000/year processed price: 139 currency: USD period: month included: 0% markup on direct-cost interchange; all listed subscription features limits: Annual card processing volume $150,000–$250,000 overage: Move to the next tier - name: Stax Pay — $250,000+/year processed price: 199 currency: USD period: month price_note: $199+ — 'Processing more? Reach out for a custom quote.' included: 0% markup on direct-cost interchange; all listed subscription features limits: Annual card processing volume above $250,000 overage: Custom quote - name: SaaS Platforms (Stax Connect) price: null currency: USD period: null included: Embedded payments, merchant enrollment, platform monetization limits: null overage: null note: Quote only — 'Contact sales' / 'Request a quote'. No public price. transaction_fees: - name: Card present fee: $0.08 per transaction note: Flat fee for swiped, dipped or tapped payments; 0% markup on interchange - name: Card not present fee: $0.15 per transaction note: Flat fee for keyed-in or online payments - name: ACH fee: 1% per transaction, capped at $10 - name: Merchant debit surcharge fee: 1.25% + $0.25 per transaction - name: Credit card surcharging fee: 0% paid by merchant; 3% paid by cardholder where eligible add_ons: - name: ACH processing price: 1% per transaction (capped at $10) - name: Terminal protection plan price: $19/month note: Unlimited swaps for defects, accidents and wear; cancellable - name: Equipment price: See device pricing note: Terminals priced separately api_access: API key integration capability is listed as included in the subscription at no extra cost — the API is not a separately-priced product.