Knot

Knot is a technology company that helps banks, fintechs, merchants, and other businesses connect their customers and cardholders to merchants. Its products add payment and shopping features to existing apps, helping organizations improve user experiences, encourage retention, and generate revenue. Knot says its tools can be integrated into existing technology stacks in minutes with just a few lines of code.

The product range includes CardSwitcher, which lets users switch saved payment methods and keep a card top of wallet; TransactionLink, which provides item-level transaction details; AccountUpdater, which updates cardholder information; and SubscriptionManager, which lets users view, manage, and cancel subscriptions. AgenticShopping enables businesses to embed shopping experiences in their apps.

Knot serves personal and business banking, banking-as-a-service providers, and merchants. Its solutions can help financial institutions make their payment method the default at merchants, support customer transitions, and help merchants maintain up-to-date payment details after a customer changes banks. The company also provides API documentation, customer support resources, and options to request a demo or get started.