Knot

Merchant connectivity APIs for banks, card issuers, fintechs, and wallet providers

New York, United StatesFounded 2020knotapi.comWebsite technologies

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Highlights

  • New on EvolcAdded 2026-11-13

About Knot

Knot provides APIs that connect applications to consumers’ online merchant accounts, enabling card-on-file updates, transaction data retrieval, and subscription management. Its products include CardSwitcher and TransactionLink.

Customers include banks, card issuers, fintechs, and wallet providers. Knot sells Growth and Enterprise plans for business use cases.

Founded in 2020, Knot is headquartered in New York. The company describes its team as 40 people and is hiring across engineering, product, sales, marketing, and operations.

Product: APIs for card-on-file updates, merchant transaction data access, and subscription management.

Jobs at Knot

No open positions listed right now.

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Website technologies

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Hosting

Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.