For AI agents: the complete documentation index is available at /llms.txt, the full documentation bundle is available at /llms-full.txt, and this page is available as Markdown at /api/external-accounts/create.md.
  • English

    • Create External Account

    Generated from the Finity OpenAPI specification.

    Base URLhttps://api2.finity.com.co

    External Accounts

    POST/v0/external-accounts

    Create External Account

    Create a new external bank account by providing the account details and account holder information.

    Bearer token required

    Request

    This endpoint does not require parameters.

    JSON body *

    account *: object
  geo *: string
  account_type *: savings | checking
  account_number *: string
  financial_institution_code *: string
  account_holder_fullname *: string
  account_holder_id_type *: CC | CE | NIT
  account_holder_id_number *: string

    Responses

    201External account successfully created
    id: string
type: savings | checking
account_number: string
bank_name: string
financial_institution_code: string
account_holder_fullname: string
account_holder_id_type: CC | CE | NIT
account_holder_id_number: string
    400Bad request – validation failed or malformed data
    statusCode: integer
message: string
error: string
    401Unauthorized – missing or invalid authentication token
    statusCode: integer
message: string
error: string

    Try it live

    Live request

    Try this endpoint

    Configure the request and send it directly to the Finity API.

    POST
    Code language

    Authentication

    Use a Bearer token to authorize this request.

    Optional

    Request body

    Send a JSON payload with this request.

    JSON
    Request URLProduction
    POSThttps://api2.finity.com.co/v0/external-accounts
    Generated Shell requestReady to copy
    curl -X POST \
  'https://api2.finity.com.co/v0/external-accounts' \
  -H 'Authorization: Bearer YOUR_ACCESS_TOKEN' \
  -H 'Content-Type: application/json' \
  -d '{}'