One platform
that connects to everything you already use
Stripe, PayPal & Authorize.net for payments. QuickBooks Online for accounting. Mailchimp for email. DonorsBase fits into your existing stack, without replacing it. Every integration included in every plan.
Payment gateways
Accept donations however your donors prefer to give
Connect your preferred payment processor in minutes. Use one, two, or all three at once, whichever your donors trust most.
Stripe
Cards, ACH, Apple Pay, Google Pay, and Link — the most widely used payment gateway for modern nonprofits.
- Credit & debit cards
- ACH bank transfers
- Apple Pay & Google Pay
- Recurring billing
- Donor portal card updates
PayPal
Let donors give via PayPal balance, Venmo, or Pay Later — ideal for supporters who prefer not to share card details directly.
- PayPal balance
- Venmo
- Pay Later installments
- Guest checkout
- North American coverage
Authorize.net
Enterprise-grade card and eCheck processing with advanced fraud detection, for organizations that need the additional control.
- Cards & eCheck
- Advanced fraud suite
- Customer profiles (CIM)
- Batch processing
- Level 2/3 data
Security note: All payment data is tokenized by the gateway. DonorsBase never sees or stores a raw card number; your donors' payment details stay between them and their processor.
Connectors
Keep your accounting and email tools in sync, without manual exports
No spreadsheet hand-offs. No duplicate data entry. DonorsBase pushes the right data to the right tool automatically.
QuickBooks Online
Sync donations, payouts, refunds, and fees to QBO automatically, so your books always tie out to the platform without a single manual journal entry.
Mailchimp
Push donor segments and donation data to Mailchimp audiences, tagged by fund, campaign, or giving level — no CSV exports, no list management headaches.
Custom & on-demand connectors
Need a connector we don't list yet? On-demand integrations are available — tell us what your team runs and we'll scope it.
Contact us →Ready to turn your first-time donors into lifelong supporters?
Talk to our team about your organization and see DonorsBase in action. One platform, every feature, from day one.
