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Finicity

Finicity Transaction Data Enrichment API

Enhance the transaction data set

Documentation Provider Profile APIs.io OpenAPI GitHub

Finicity Transaction Data Enrichment API is one of 41 APIs that Finicity publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Transaction Data Enrichment. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 1 operation across 1 path, and defines 11 schemas. It is described by OpenAPI 3.2.0, at version 1.43.0.

Requests are made against a single base URL, https://api.finicity.com.

1 operations 1 paths 11 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.43.0
Base URL
https://api.finicity.com
Authentication
API Key, API Key
Contact
API Support
Resource Areas
1

Authentication & Security 2

Finicity Transaction Data Enrichment API declares 2 security schemes for authenticating requests. An API key is passed in the header as Finicity-App-Key (FinicityAppKey). An API key is passed in the header as Finicity-App-Token (FinicityAppToken). By default, every request must be authenticated.

  • FinicityAppKey — The "Finicity-App-Key" from the developer dashboard
  • FinicityAppToken — A token returned by the /authentication API

Paths & Operations 1

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

Transaction Data Enrichment 1

Enhance the transaction data set

POST
/data-enrichment/transactions
Performs Enrichment of the Provided Transactions
enrichTransactions body → 200400401404

Schemas 11

The contract defines 11 schemas that model the data the API accepts and returns. The most detailed are EnrichedTransaction (26 properties), TransactionPayload (16 properties), InputMerchantInformation (11 properties), ErrorMessage (10 properties). Each schema is shown below with its type and property counts.

InputMerchantInformation
object
InputMerchantInformation is an object containing merchant details in the request body.
11 properties
ErrorMessage
object
10 properties 1 required
AccountId
string
An account ID
AdditionalDetails
string
EnrichedTransactions
object
Request body that contains transactions to be enriched.
1 property
AssetId
string
An asset ID. Generated by Data Connect or by using the Store Customer Pay Statement API.
DESAddress
object
Address source of the transactions.
9 properties
TransactionPayload
object
16 properties 7 required
Entities
array
Entities refer to the distinct parties involved in the transaction.
EnrichedTransaction
object
26 properties
EnrichTransactionsPayload
object
Request body that contains transactions to be enriched.
1 property 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

finicity-transaction-data-enrichment-api-openapi.yml Raw ↑

Other APIs Finicity publishes across the network.

Finicity Connect
AE Profile APIs.io
Finicity Verification of Assets (VoA) API
AE Profile APIs.io
Finicity Verification of Income & Employment (VoIE) API
AE Profile APIs.io
Finicity Transaction Analysis (Cash Flow) API
AE Profile APIs.io
Finicity Payments (Account Validation) API
AE Profile APIs.io
Finicity Open Banking Data Access (FDX)
AE Profile APIs.io
Finicity Account Validation Assistance API
AE Profile APIs.io
Finicity Accounts API
AE Profile APIs.io
Finicity Accounts (Simple) API
AE Profile APIs.io
Finicity App Registration API
AE Profile APIs.io
Finicity Authentication API
AE Profile APIs.io
Finicity Balance Analytics API
AE Profile APIs.io
#Transaction Data Enrichment
← Back to F APIs
API Details
ID
finicity:finicity-transaction-data-enrichment-api
Base URL
https://api.finicity.com
Docs
https://developer.mastercard.com/open-banking-us/documentation/
Provider
Finicity
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This is an independent, third-party profile of Finicity Transaction Data Enrichment 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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