Column is a chartered nationally-regulated bank purpose-built for developer APIs. Offers ACH, wires, FedNow, checks, BIN sponsorship, and bank-direct ledgering.
APIs.json: https://raw.githubusercontent.com/api-evangelist/column/refs/heads/main/apis.yml
- Fintech
- Banking
- BaaS
- ACH
- Wires
- Created: 2026-05-08
- Modified: 2026-05-30
Originate and receive ACH transfers with returns and reversal handling.
- Human URL: https://column.com/docs/api
- Base URL:
https://api.column.com
- ACH
- Payments
Send domestic wires with drawdowns and return-request workflows.
- Human URL: https://column.com/docs/api
- Base URL:
https://api.column.com
- Wires
- Payments
Cross-border wires with FX quoting and amendments.
- Human URL: https://column.com/docs/api
- Base URL:
https://api.column.com
- Wires
- FX
- Cross-Border
Instant RTP/FedNow transfers and Request for Payment (RFP).
- Human URL: https://column.com/docs/api
- Base URL:
https://api.column.com
- RTP
- FedNow
- Instant Payments
Internal ledger movements between Column accounts.
- Human URL: https://column.com/docs/api
- Base URL:
https://api.column.com
- Book Transfers
Issue, print, mail and deposit physical checks.
- Human URL: https://column.com/docs/api
- Base URL:
https://api.column.com
- Check
- Payments
Loan disbursements, payments, sales and reporting.
- Human URL: https://column.com/docs/api
- Base URL:
https://api.column.com
- Lending
- Loans
Person and business entity onboarding plus bank accounts and account numbers.
- Human URL: https://column.com/docs/api
- Base URL:
https://api.column.com
- Accounts
- KYC
HMAC-SHA256 signed event callbacks for ACH, wire, international wire (SWIFT), realtime (RTP/FedNow), book transfers, checks, bank accounts, identity verification, loans, and reporting.
- Human URL: https://docs.column.com/working-with-the-api/events-and-webhooks/
- Base URL:
https://api.column.com
- Webhooks
- Events
- AsyncAPI
- Documentation
- AsyncAPI — AsyncAPI Specification
- Postman Collection — Postman Collection 2.1
- Open Collection — Open Collection 1.0
FN: Kin Lane Email: kin@apievangelist.com