Transactions

Retrieve transaction

Changed on

Retrieves a transaction by ID.

get/v1/transactions/{id}

Request

  • Base URL
    https://api.augustus.com
  • URL
    https://api.augustus.com/v1/transactions/{id}
  • Auth
    HTTP bearer

Path parameters

idstring uuid required
Example:550e8400-e29b-41d4-a716-44665544000d

Unique identifier of the transaction.

Response

The transaction resource

idstring uuid required

Unique identifier of the transaction.

type'transaction' required

Resource type discriminator.

side'credit' | 'debit' required

Direction of the movement relative to the merchant account.

status'booked' required

State of the transaction. Transactions are by definition booked.

amountstring required

Absolute amount as a string decimal (e.g. "100.50").

currency'EUR' | 'GBP' | 'USD' | 'USDC' required

Currency code (ISO 4217 or crypto).

account_idstring uuid required

ID of the merchant account this transaction was credited to or debited from.

counterparty_idstring uuid nullable required

ID of the counterparty this transaction is associated with, or null when none was resolved. Correlates with the counterparties API and a payout's counterparty_id.

unstructured_remittance_informationstring nullable required

Unstructured remittance information attached to the transfer. Not all rails support this field.

rail'sepa' | 'sepa_instant' | 'faster_payments' | 'swift' | 'internal' | 'target' | 'ach' | 'fedwire' | 'bitcoin' | 'bitcoin_testnet4' | 'ethereum' | 'ethereum_sepolia' | 'solana' | 'solana_devnet' | 'polygon' | 'polygon_amoy' | 'null' nullable required

Payment scheme or blockchain used for the transaction, or null when unknown.

tx_hashstring nullable required

Transaction hash for crypto transactions, or null when not known. Only blockchain rails support this field.

booked_atstring date-time required

ISO 8601 UTC timestamp when the transaction was recorded.

Example response

{
  "id": "550e8400-e29b-41d4-a716-44665544000d",
  "amount": "100.50",
  "currency": "USD",
  "account_id": "550e8400-e29b-41d4-a716-446655440001",
  "source": {
    "id": "550e8400-e29b-41d4-a716-446655440003"
  },
  "counterparty": {
    "financial_address": {
      "type": "aba",
      "routing_number": "110000000",
      "account_number": "000123456789",
      "account_holder_name": "Acme Sandbox Ltd.",
      "account_type": "checking"
    },
    "physical_address": {
      "line_1": "548 Market St",
      "line_2": "Apartment 4B",
      "city": "San Francisco",
      "postal_code": "94103",
      "state": "CA",
      "country_code": "DE"
    }
  },
  "counterparty_id": "550e8400-e29b-41d4-a716-446655440000",
  "unstructured_remittance_information": "INV-2026-0042",
  "rail": "ach",
  "booked_at": "2026-01-15T10:30:00Z"
}

Changes