Column

Column is a chartered nationally-regulated bank purpose-built for developer APIs. Offers ACH, wires, FedNow, checks, BIN sponsorship, and bank-direct ledgering.

9 APIs 0 Features

FintechBankingBaaSACHWires

APIs

Column ACH Transfers API

Originate and receive ACH transfers with returns and reversal handling.

Column Wire Transfers API

Send domestic wires with drawdowns and return-request workflows.

Column International Wires API

Cross-border wires with FX quoting and amendments.

Column Realtime Transfers API

Instant RTP/FedNow transfers and Request for Payment (RFP).

Column Book Transfers API

Internal ledger movements between Column accounts.

Column Check Services API

Issue, print, mail and deposit physical checks.

Column Lending API

Loan disbursements, payments, sales and reporting.

Column Entities & Accounts API

Person and business entity onboarding plus bank accounts and account numbers.

Column Webhooks

HMAC-SHA256 signed event callbacks for ACH, wire, international wire (SWIFT), realtime (RTP/FedNow), book transfers, checks, bank accounts, identity verification, loans, and rep...

Collections

Column Webhooks

OPEN

Column API

OPEN

Pricing Plans

Column Plans Pricing

1 plans

PLANS

Rate Limits

Column Rate Limits

1 limits

RATE LIMITS

FinOps

Column Finops

FINOPS

Resources

Sources

opencollection: 1.0.0
info:
  name: Column API
  version: 1.0.0
request:
  auth:
    type: basic
    username: '{{username}}'
    password: '{{password}}'
items:
- info:
    name: Entities
    type: folder
  items:
  - info:
      name: Create a person entity
      type: http
    http:
      method: POST
      url: https://api.column.com/entities/person
      body:
        type: json
        data: '{}'
    docs: Create a person entity
  - info:
      name: Create a business entity
      type: http
    http:
      method: POST
      url: https://api.column.com/entities/business
      body:
        type: json
        data: '{}'
    docs: Create a business entity
  - info:
      name: List all entities
      type: http
    http:
      method: GET
      url: https://api.column.com/entities
      params:
      - name: limit
        value: ''
        type: query
    docs: List all entities
  - info:
      name: Retrieve an entity
      type: http
    http:
      method: GET
      url: https://api.column.com/entities/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve an entity
  - info:
      name: Update an entity
      type: http
    http:
      method: PATCH
      url: https://api.column.com/entities/:id
      params:
      - name: id
        value: ''
        type: path
      body:
        type: json
        data: '{}'
    docs: Update an entity
  - info:
      name: Delete an entity
      type: http
    http:
      method: DELETE
      url: https://api.column.com/entities/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Delete an entity
- info:
    name: Bank Accounts
    type: folder
  items:
  - info:
      name: List all bank accounts
      type: http
    http:
      method: GET
      url: https://api.column.com/bank-accounts
      params:
      - name: entity_id
        value: ''
        type: query
    docs: List all bank accounts
  - info:
      name: Create a new bank account
      type: http
    http:
      method: POST
      url: https://api.column.com/bank-accounts
      body:
        type: json
        data: '{}'
    docs: Create a new bank account
  - info:
      name: Retrieve a bank account
      type: http
    http:
      method: GET
      url: https://api.column.com/bank-accounts/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve a bank account
- info:
    name: Account Numbers
    type: folder
  items:
  - info:
      name: List account numbers
      type: http
    http:
      method: GET
      url: https://api.column.com/account-numbers
      params:
      - name: bank_account_id
        value: ''
        type: query
    docs: List account numbers
  - info:
      name: Create an account number
      type: http
    http:
      method: POST
      url: https://api.column.com/account-numbers
      body:
        type: json
        data: '{}'
    docs: Create an account number
  - info:
      name: Retrieve an account number
      type: http
    http:
      method: GET
      url: https://api.column.com/account-numbers/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve an account number
  - info:
      name: Update an account number
      type: http
    http:
      method: PATCH
      url: https://api.column.com/account-numbers/:id
      params:
      - name: id
        value: ''
        type: path
      body:
        type: json
        data: '{}'
    docs: Update an account number
- info:
    name: Counterparties
    type: folder
  items:
  - info:
      name: List counterparties
      type: http
    http:
      method: GET
      url: https://api.column.com/counterparties
    docs: List counterparties
  - info:
      name: Create a counterparty
      type: http
    http:
      method: POST
      url: https://api.column.com/counterparties
      body:
        type: json
        data: '{}'
    docs: Create a counterparty
  - info:
      name: Retrieve a counterparty
      type: http
    http:
      method: GET
      url: https://api.column.com/counterparties/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve a counterparty
  - info:
      name: Delete a counterparty
      type: http
    http:
      method: DELETE
      url: https://api.column.com/counterparties/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Delete a counterparty
- info:
    name: ACH Transfers
    type: folder
  items:
  - info:
      name: List all ACH transfers
      type: http
    http:
      method: GET
      url: https://api.column.com/ach-transfers
    docs: List all ACH transfers
  - info:
      name: Create an ACH transfer
      type: http
    http:
      method: POST
      url: https://api.column.com/ach-transfers
      body:
        type: json
        data: '{}'
    docs: Create an ACH transfer
  - info:
      name: Retrieve an ACH transfer
      type: http
    http:
      method: GET
      url: https://api.column.com/ach-transfers/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve an ACH transfer
  - info:
      name: Cancel an ACH transfer
      type: http
    http:
      method: POST
      url: https://api.column.com/ach-transfers/:id/cancel
      params:
      - name: id
        value: ''
        type: path
    docs: Cancel an ACH transfer
  - info:
      name: Reverse an outgoing ACH transfer
      type: http
    http:
      method: POST
      url: https://api.column.com/ach-transfers/:id/reverse
      params:
      - name: id
        value: ''
        type: path
    docs: Reverse an outgoing ACH transfer
- info:
    name: Wire Transfers
    type: folder
  items:
  - info:
      name: List all wire transfers
      type: http
    http:
      method: GET
      url: https://api.column.com/wire-transfers
    docs: List all wire transfers
  - info:
      name: Create a wire transfer
      type: http
    http:
      method: POST
      url: https://api.column.com/wire-transfers
      body:
        type: json
        data: '{}'
    docs: Create a wire transfer
  - info:
      name: Retrieve a wire transfer
      type: http
    http:
      method: GET
      url: https://api.column.com/wire-transfers/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve a wire transfer
- info:
    name: International Wires
    type: folder
  items:
  - info:
      name: List international wire transfers
      type: http
    http:
      method: GET
      url: https://api.column.com/international-wire-transfers
    docs: List international wire transfers
  - info:
      name: Create an international wire transfer
      type: http
    http:
      method: POST
      url: https://api.column.com/international-wire-transfers
      body:
        type: json
        data: '{}'
    docs: Create an international wire transfer
  - info:
      name: Retrieve an international wire transfer
      type: http
    http:
      method: GET
      url: https://api.column.com/international-wire-transfers/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve an international wire transfer
- info:
    name: Realtime Transfers
    type: folder
  items:
  - info:
      name: List realtime transfers
      type: http
    http:
      method: GET
      url: https://api.column.com/realtime-transfers
    docs: List realtime transfers
  - info:
      name: Create a realtime transfer
      type: http
    http:
      method: POST
      url: https://api.column.com/realtime-transfers
      body:
        type: json
        data: '{}'
    docs: Create a realtime transfer
  - info:
      name: Retrieve a realtime transfer
      type: http
    http:
      method: GET
      url: https://api.column.com/realtime-transfers/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve a realtime transfer
- info:
    name: Book Transfers
    type: folder
  items:
  - info:
      name: List book transfers
      type: http
    http:
      method: GET
      url: https://api.column.com/book-transfers
    docs: List book transfers
  - info:
      name: Create a book transfer
      type: http
    http:
      method: POST
      url: https://api.column.com/book-transfers
      body:
        type: json
        data: '{}'
    docs: Create a book transfer
  - info:
      name: Retrieve a book transfer
      type: http
    http:
      method: GET
      url: https://api.column.com/book-transfers/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve a book transfer
- info:
    name: Check Transfers
    type: folder
  items:
  - info:
      name: Issue a check
      type: http
    http:
      method: POST
      url: https://api.column.com/check-transfers/issue
      body:
        type: json
        data: '{}'
    docs: Issue a check
  - info:
      name: Deposit a check
      type: http
    http:
      method: POST
      url: https://api.column.com/check-transfers/deposit
      body:
        type: json
        data: '{}'
    docs: Deposit a check
  - info:
      name: List all check transfers
      type: http
    http:
      method: GET
      url: https://api.column.com/check-transfers
    docs: List all check transfers
- info:
    name: Events
    type: folder
  items:
  - info:
      name: List events
      type: http
    http:
      method: GET
      url: https://api.column.com/events
      params:
      - name: limit
        value: ''
        type: query
    docs: List events
  - info:
      name: Retrieve an event
      type: http
    http:
      method: GET
      url: https://api.column.com/events/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve an event
- info:
    name: Webhooks
    type: folder
  items:
  - info:
      name: List webhooks
      type: http
    http:
      method: GET
      url: https://api.column.com/webhooks
    docs: List webhooks
  - info:
      name: Create a webhook
      type: http
    http:
      method: POST
      url: https://api.column.com/webhooks
      body:
        type: json
        data: '{}'
    docs: Create a webhook
  - info:
      name: Retrieve a webhook
      type: http
    http:
      method: GET
      url: https://api.column.com/webhooks/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Retrieve a webhook
  - info:
      name: Update a webhook
      type: http
    http:
      method: PATCH
      url: https://api.column.com/webhooks/:id
      params:
      - name: id
        value: ''
        type: path
      body:
        type: json
        data: '{}'
    docs: Update a webhook
  - info:
      name: Delete a webhook
      type: http
    http:
      method: DELETE
      url: https://api.column.com/webhooks/:id
      params:
      - name: id
        value: ''
        type: path
    docs: Delete a webhook
bundled: true