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Montran Account Information API

PSD2-compliant account information operations for AISP integration. Provides account details, balances, and transaction history.

Montran Account Information API is one of 43 APIs that Montran publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 5 JSON Schema definitions.

Tagged areas include Account Information. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, and 5 JSON Schemas.

This API exposes 5 operations across 5 paths, and defines 10 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://api.montran.com/corporate/v1.

5 operations 5 paths 10 schemas 4 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Server
https://api.montran.com/corporate/v1
Authentication
HTTP Bearer, API Key
Resource Areas
1

Authentication & Security 2

Montran Account Information API declares 2 security schemes for authenticating requests. It accepts HTTP bearer tokens (JWT) (bearerAuth). An API key is passed in the header as X-API-Key (apiKey). By default, every request must be authenticated.

Paths & Operations 5

Across 5 paths, the API surfaces 5 operations — 4 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Account Information 5

PSD2-compliant account information operations for AISP integration. Provides account details, balances, and transaction history.

GET
/accounts
Montran List accessible accounts (AISP)
listAccounts 1 param → 200401403500
GET
/accounts/{accountId}
Montran Get account details (AISP)
getAccountDetails 2 params → 200401403404500
GET
/accounts/{accountId}/balances
Montran Get account balances (AISP)
getAccountBalances 2 params → 200401403404500
GET
/accounts/{accountId}/transactions
Montran Get account transactions (AISP)
getAccountTransactions 7 params → 200401403404500
POST
/accounts/{accountId}/verification
Montran Verify account balance sufficiency
verifyAccountBalance 1 param body → 200401403404500

Schemas 10

The contract defines 10 schemas that model the data the API accepts and returns. The most detailed are Transaction (13 properties), AccountDetail (7 properties), Pagination (4 properties), TransactionList (3 properties). Each schema is shown below with its type and property counts.

Error
object
Standard error response
3 properties 2 required
Pagination
object
Pagination metadata
4 properties
TransactionList
object
Paginated list of account transactions
3 properties
AccountDetail
object
Payment account details
7 properties
BalanceVerificationRequest
object
Request to verify account balance sufficiency
2 properties 2 required
AccountList
object
List of accessible payment accounts
1 property
BalanceVerificationResponse
object
Result of account balance verification
2 properties
AccountIdentification
object
Account identification using IBAN or proprietary identifier
3 properties
Transaction
object
A single account transaction
13 properties
AccountBalances
object
Account balance information
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

montran-account-information-api-openapi.yml Raw ↑

Other APIs Montran publishes across the network.

Montran Instant Payments System
Montran Real-Time Gross Settlement
Montran Automated Clearing House
Montran Automated Transfer System
Montran Central Securities Depository
Montran Trading System
Montran Intraday Liquidity Management
Montran Cash Pool Engine
Montran Payments and Collections Factory
Montran In-House Bank
Montran Mandate Management
Montran Case Management
Where this information came from

This is an independent, third-party profile of Montran Account Information API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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