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Your upload must follow a defined structure with specific columns and formatting rules. Acclaim supports CSV and Excel (.xlsx); both follow the same logical schema.

Supported file types

  • CSV (.csv)
  • Excel (.xlsx)

File structure

Each row is one payout. A typical row includes:
  • Payee information
  • Bank or payout-method details
  • Amount and currency
  • Optional metadata your template allows

Header row

The first row must be headers that map to Acclaim fields (directly or via your template). Example:
payee.type,payee.first_name,payee.last_name,bank_account.account_number,bank_account.swift_code,amount,currency

Column naming

Column names should match Acclaim field identifiers. Use dot notation for nested fields:
  • payee.first_name
  • bank_account.account_number
  • beneficiary.address.country

Required vs optional fields

What is required depends on:
  • Payout method
  • Destination country
  • Payee type (individual or business)
Use the supported payout countries index and each country’s page for method-specific fields and limits.

Common fields

FieldDescription
amountPayout amount (numeric; no currency symbols in the cell)
currencyISO 4217 currency code
payee.typeindividual or business
bank_account.account_holder_nameName on the account

Payee fields

Individual
  • payee.first_name
  • payee.last_name
Business
  • payee.business_name

Bank account fields

FieldDescription
bank_account.account_numberLocal account number
bank_account.swift_codeSWIFT/BIC
bank_account.ibanIBAN where supported
bank_account.clabeCLABE (Mexico)

Data formatting rules

Currency
  • Valid ISO 4217 code (for example USD, EUR, MXN).
Amount
  • Numeric only; no currency symbols (for example 1000.50).
Strings
  • Trim leading and trailing whitespace.
  • Avoid extra special characters unless the field requires them.
Dates
  • ISO format: YYYY-MM-DD.

Example file

payee.type,payee.first_name,payee.last_name,bank_account.account_holder_name,bank_account.account_number,bank_account.swift_code,amount,currency
individual,Ana,García,Ana García,1234567890,BNMXMXMM,1500,USD
Keep column order stable across files so operations teams and templates stay aligned.

Next steps

Last modified on March 29, 2026