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BMO

BMO Account Transactions API

Search for account transactions

Documentation Provider Profile APIs.io OpenAPI GitHub

BMO Account Transactions API is one of 23 APIs that BMO publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Account Transactions. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 1 operation across 1 path, and defines 32 schemas. It is described by OpenAPI 3.2.0, at version 5.3.0.

Requests are made against a single base URL, https://sandbox-open-api.bmo.com/open-banking/commercial-sb.

1 operations 1 paths 32 schemas 1 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
5.3.0
Base URL
https://sandbox-open-api.bmo.com/open-banking/commercial-sb
Authentication
API Key, OAuth 2.0
Resource Areas
1

Authentication & Security 2

BMO Account Transactions API declares 2 security schemes for authenticating requests. An API key is passed in the header as x-api-key (api-key-1). It supports OAuth 2.0 (OAuth) using the authorizationCode flow, exposing 1 scope. By default, every request must be authenticated.

Paths & Operations 1

Across 1 path, the API surfaces 1 operation — 1 GET. Each is listed below with its method, path, parameters, and response codes.

Account Transactions 1

Search for account transactions

GET
/accounts/{accountId}/transactions
Search for Account Transactions
Search for Account Transactions 8 params → 200206400401403404415429

Schemas 32

The contract defines 32 schemas that model the data the API accepts and returns. The most detailed are Transaction (19 properties), PaymentDetails (6 properties), HateoasLink (3 properties), Currency (3 properties). Each schema is shown below with its type and property counts.

LoanTransactionType
string
PAYMENT, FEE, ADJUSTMENT, INTEREST
DepositTransaction
Deposit Transaction will have following fields in FiAttributes - Posted, Pending, ValueDate
PageMetadataLinks
object
2 properties
Accounts
An instance of the getAccounts types with limited details.
Error
object
An error entity which can be used at the API level for error responses or at the account level to indicate a problem specific to a particular account.
2 properties
DepositTransactionType
string
CHECK, WITHDRAWAL, TRANSFER, POSDEBIT, ATMWITHDRAWAL. BILLPAYMENT, FEE, DEPOSIT, ADJUSTMENT, INTEREST, DIVIDEND, DIRECTDEPOSIT, ATMDEPOSIT, POSCREDIT
LocTransaction
Line of Credit Transaction will have following fields in FiAttributes - Posted, Pending, ValueDate
PositionType
string
LONG, SHORT
ContentTypes
string
Types of document formats. (Suggested)
AccountType
string
Account
An account object with limited details returned in the search for accounts operation.
Currency
object
Currency information if it is different from Account entity
3 properties
SecurityIdType
string
Security identifier type
InvestmentTransaction
Investment Transaction will have following fields in FiAttributes - Posted, IssueDate, MaturityDate, InterestRate, OriginalAmount, CurrentValue, Disposition
HateoasLink
object
3 properties 1 required
InvestmentTransactionType
string
PURCHASED, SOLD, PURCHASEDTOCOVER, ADJUSTMENT, PURCHASETOOPEN, PURCHASETOCLOSE, SOLDTOOPEN, SOLDTOCLOSE, INTEREST, MARGININTEREST, REINVESTOFINCOME, RETURNOFCA…
IncomeType
string
Type of investment income - CGLONG (capital gains-long term), CGSHORT (capital gains-short term), MISC
PaymentDetails
object
Breakdown of payment details
6 properties
Iso4217Code
string
The ISO 4217 code of the foreign currency
SecurityType
string
LoanTransaction
PageMetadata
object
3 properties
TransactionReason
string
Reason for this transaction; CALL (the debt was called), SELL (the debt was sold), MATURITY (the debt reached maturity)
Transaction
object
19 properties 8 required
Inv401kSourceType
string
Source of money. PRETAX, AFTERTAX, MATCH, PROFITSHARING, ROLLOVER OTHERVEST, OTHERNONVEST
UnitType
string
LocTransactionType
string
CHECK, WITHDRAWAL, PAYMENT, FEE, ADJUSTMENT, INTEREST
Transactions
Optionally paginated array of transactions
DebitCreditMemo
string
PaginatedArray
object
To be used as a mixin using "allOf"
2 properties
TransactionStatus
string
FiAttribute
object
Financial platform provider-specific attribute
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

bmo-account-transactions-api-openapi.yml Raw ↑

Other APIs BMO publishes across the network.

BMO Account Information API
AE Profile APIs.io
BMO Account Transaction Images API
AE Profile APIs.io
BMO Account Validation API
AE Profile APIs.io
BMO Get Payment Status API
AE Profile APIs.io
BMO Oauth20 API
AE Profile APIs.io
BMO Obtain Payment Status API
AE Profile APIs.io
BMO Obtain Service Agreement List API
AE Profile APIs.io
BMO Payment Initiation API
AE Profile APIs.io
BMO Payment Status API
AE Profile APIs.io
BMO Payment Status Update API
AE Profile APIs.io
BMO Retrieve Client Data Encryption Key API
AE Profile APIs.io
BMO Send Payment Credit API
AE Profile APIs.io
#Account Transactions
← Back to B APIs
API Details
ID
bmo:bmo-account-transactions-api
Base URL
https://sandbox-open-api.bmo.com/open-banking/commercial-sb
Docs
https://www21.bmo.com/uiv2/openapi/dev-portal/dev-portal/#/documentation/account-validation
Provider
BMO
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