INinfinite
balance-accounts

Create a balance account

Changed on

Creates a USD account that holds a balance. Use product STANDARD (default) for a fiat hold funded by bank transfer, or YIELD for a reserve-backed hold that can earn configurable yield. Pay out by creating a transfer sourced from this account. Requires the matching customer capability (USD_BALANCE or USD_YIELD). Use the Idempotency-Key header to safely retry on network failure.

post/v1/balance-accounts

Request

Headers

X-API-Keystring

API key

Idempotency-Keystring

Optional idempotency key. When supplied, a retry with the same key replays the original response (24h TTL) instead of being rejected as a duplicate.

Request body

customerIdstring required

Customer ID

product'STANDARD' | 'YIELD'

Balance product. STANDARD holds fiat USD. YIELD holds a reserve-backed token that can earn configurable yield. Defaults to STANDARD.

externalReferencestring

Client-provided external reference

Example request

{
  "customerId": "cus_abc123",
  "product": "STANDARD",
  "externalReference": "550e8400-e29b-41d4-a716-446655440000",
  "metadata": {
    "nickname": "Main Checking Account",
    "purpose": "Business operations",
    "tags": [
      "primary",
      "operations"
    ]
  }
}

Response

Balance account created successfully

idstring required

Account ID (vba_xxx for virtual bank, vwa_xxx for virtual wallet, inb_xxx for infinite bank, inw_xxx for infinite wallet, eba_xxx for external bank, ewa_xxx for external wallet, pba_xxx for provider balance)

customerIdstring required

Customer ID

type'VIRTUAL_BANK' | 'VIRTUAL_WALLET' | 'INFINITE_BANK' | 'INFINITE_WALLET' | 'EXTERNAL_BANK' | 'EXTERNAL_WALLET' | 'EXTERNAL_PROXY' | 'PROVIDER_BALANCE' required

Account type

externalReferencestring

Client-provided external reference for mapping to your system

status'IN_REVIEW' | 'ACTIVE' | 'CLOSED' required

Account status

currencyCodesstring[]

Currency codes supported by this account

isThirdPartyboolean

Is this account owned by a third party?

counterpartyIdstring nullable

Counterparty ID when this is a third-party recipient account

referenceIdstring

Client-provided reference ID

originCapableboolean nullable

Whether this account can be used as the canonical transfer origin.

originAccountIdstring nullable

Canonical origin account ID when this account is a virtual alias.

createdAtstring date-time required

Account creation date

updatedAtstring date-time required

Account last update date

createdboolean

Whether this account was newly created in this request. Returns false if an existing account was returned (idempotent behavior).

holdsBalanceboolean

Present and true when this is a balance account (USD or stablecoin). Deposits credit the account instead of being swept, and the balance can fund transfers. See GET /v1/accounts/{id}/balance.

paymentRailstring

Payment rail for provider balance accounts (e.g. ETHEREUM). Omitted for other account types.

lastSentAtstring date-time nullable

Timestamp of the last transfer sent from this account

lastReceivedAtstring date-time nullable

Timestamp of the last transfer received to this account

sweepTargetAccountAccountResponseDto circular
screeningStatusstring nullable

Changes

  • 3ca25bf7742bRevision changes
    • warning

      added the new MANSA enum value to the ////////////// response property for the response status

    • warning

      added the new MANSA enum value to the //////////// response property for the response status

  • 7b1871b77854Revision changes
    • info

      added the optional property / to the response with the status