Fintech APIs

Popular first highlights editorial picks, then ranks providers by monthly downloads of their official SDKs on npm and PyPI (measured 2026-10-18). Others follow A–Z.

Plaid

8.9M SDK downloads/moView API profile →

Dwolla

123.1K SDK downloads/moView API profile →

Flutterwave

43.3K SDK downloads/moView API profile →

11:FS

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42flows.tech

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Abhi

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Accountable

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AccountScore

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Agreement Express

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Alpha Vantage

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ank

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APIfox

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Appway

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ApTap

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Atomic

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Avaloq

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Azimo

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Bankable

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Bankdata

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Bankify

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Banq 🇪🇺🇬🇧

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banqUP

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Belvo

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Billie

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BILLSHARK

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Bizcuit

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Blend

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Bloom Credit

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Bloom Money

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Blooma

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Bond

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bonify

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Brex

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Bridge

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Brim Financial

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BS PAYONE

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Built

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bunq

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BUX

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Buy Way Personal Finance

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BVNK

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Capital On Tap

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CartaX

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Cashbee

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Cashfac

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Cashplus

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Centrifuge

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ChartIQ

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Counts reflect unique named profiles assigned to this category. Documentation and integration details vary by provider.