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ModernFi Transactions API

The Transactions API from ModernFi — 2 operation(s) for transactions.

ModernFi Transactions API is one of 7 APIs that ModernFi publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Transaction. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and a getting-started guide.

This API exposes 4 operations across 2 paths, and defines 18 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against 5 base URLs: https://api.modernfi.com, https://api.uat.modernfi.com, http://localhost:8000, https://auth.modernfi.com, https://auth.uat.modernfi.com.

4 operations 2 paths 18 schemas 2 GET1 PATCH1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://api.modernfi.com
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

ModernFi Transactions API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (OAuth).

Paths & Operations 4

Across 2 paths, the API surfaces 4 operations — 2 GET, 1 PATCH, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Transactions 4
GET
/digital-banking/v1/accounts/{account_id}/transactions
List Transactions
list 12 params → 200400401403422500
POST
/digital-banking/v1/accounts/{account_id}/transactions
Create Transaction
create 4 params body → 201400401403422500
GET
/digital-banking/v1/accounts/{account_id}/transactions/{transaction_id}
Get Transaction
get 3 params → 200400401403422500
PATCH
/digital-banking/v1/accounts/{account_id}/transactions/{transaction_id}
Update Transaction
update 4 params body → 200400401403422500

Schemas 18

The contract defines 18 schemas that model the data the API accepts and returns. The most detailed are TransactionResponse (11 properties), ValidationError (5 properties), CreateTransactionRequest (4 properties), UpdateTransactionRequest (2 properties). Each schema is shown below with its type and property counts.

DigitalBankingV1AccountsAccountIdTransactionsGetParametersTimezoneSchema
string
ValidationError
object
5 properties 3 required
TransactionStatus
string
DigitalBankingV1AccountsAccountIdTransactionsTransactionIdPatchParametersAccountId
ValidationErrorCtx
object
IdType
string
Type of the account id. Institution accounts ids are external ids and come from the institution.
TransactionTypeFilter
string
UpdateTransactionRequest
object
2 properties
TransactionResponse
object
11 properties 8 required
DigitalBankingV1AccountsAccountIdTransactionsPostParametersAccountId
ValidationErrorLocItems
ValidationErrorDetail
object
1 property 1 required
ErrorDetail
object
1 property 1 required
TransactionStatusFilter
string
HTTPValidationError
object
1 property
TransactionType
string
DigitalBankingV1AccountsAccountIdTransactionsGetParametersAccountId
CreateTransactionRequest
object
4 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

modernfi-transactions-api-openapi.yml Raw ↑

Other APIs ModernFi publishes across the network.

ModernFi Accounts API
ModernFi auth API
ModernFi customBenchmarks API
ModernFi Depositors API
ModernFi files API
ModernFi pricingGroups API
Where this information came from

This is an independent, third-party profile of ModernFi Transactions 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.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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