FintechToolkit
  • Tools
  • Categories
  • Guides
  • Datasets
  • Open Source
/

FintechToolkit

The AI- and developer-first directory of fintech infrastructure tools. Curated APIs, data sources, and open-source projects for builders shipping payments, banking, and beyond.

Know a tool that belongs here?

Submit a Tool

Browse

  • All Tools
  • Categories
  • Guides
  • Datasets
  • Open Source

Categories

  • Payments & Billing
  • Open Banking
  • Identity & KYC
  • Market Data

© 2026 FintechToolkit. The toolkit for fintech builders.

PrivacyTerms
  1. Home
  2. Tools
  3. Column
Column logo

Column

A nationally chartered bank with its own developer API, no intermediary.

Visit website
Visit websitecolumn.com

Overview


Column is a nationally chartered bank that operates its own developer API, so the entity holding deposits and the entity serving the API are the same.

It offers bank accounts, a ledger, ACH and wire origination with direct Federal Reserve access, card issuing with BIN sponsorship, and loan origination. Because Column is the bank, onboarding runs through the bank's own risk and compliance process.

Common use cases


  • Open bank accounts through an API from a chartered bank
  • Originate ACH and wire transfers with direct Fed access
  • Issue cards under a bank's BIN
  • Hold customer deposits without a middleware layer

Key Features


  • A chartered bank operating its own API, no middleware
  • Direct Fed access for ACH and wires
  • Bank account and ledger primitives
  • Card issuing and BIN sponsorship
  • Lending and loan origination support
  • Same entity holds deposits and serves the API

Integration

Protocols
REST, Webhooks
Authentication
API key
Official SDKs
None published
Sandbox
Available
Documentation
Read the docs

Details

Product Types

API

Geographic Coverage

US

Pricing Model

Usage-based

Categories

Banking & Open Finance

Directory last reviewed 1 August 2026

Related Tools

Plaid logo

Plaid

Connect bank accounts and access transactions, balances, and identity via one open banking API.

Banking & Open Finance
APIUS, UK, EuropeFree tier
Tink logo

Tink

PSD2-compliant open banking for account aggregation, payment initiation, and finance data.

Banking & Open Finance
API, SDKEuropeUsage-based
Apache Fineract (Mifos X) logo

Apache Fineract (Mifos X)

Open Source

Open-source core banking engine for microfinance and community finance, with a full REST API.

Banking & Open Finance
Platform, OSSGlobalFree