Quick Start - load transaction history to your app

The Transaction History Core (THC) service enables seamless access to a user's transaction history performed across Verestro-powered products.

By connecting to the server via a REST API, you can retrieve well-structured data representing end-user financial operations. THC itself does not generate transactions — instead, it aggregates them from multiple sources, such as:

• Card issuing platforms

• E-commerce payments

• Contactless transactions

• Many others

Real-Time Access and Integration

Once connected, your application gains live access to current transaction data. You can use this data in numerous ways, including:

• Rendering transaction lists in mobile or web apps

• Triggering real-time user notifications

• Generating activity reports or analytics dashboards

• Many others

Flexible Data Retrieval

You can fetch transaction data in a flexible way:

• Retrieve a single transaction by ID

• Retrieve multiple transactions in bulk, filtered by user, date, or other parameters

• Define input parameters to get set of desired data

Example

Loading transactions data is as simple as on example below below:

curl -X 'GET' \
  'https://services.upaidtest.pl/thc/external/transactions?userId=1&timestampFrom=2022-01-01&timestampTo=2025-01-01' \
  -H 'accept: */*'