Collections

Download our Insomnia and Postman collections and start testing with our products.

Our collections for REST API clients are the quickest way to get started with our APIs. Each collection includes preconfigured environments, variables, and requests.

Before you start

Payments API v3

The Payments API v3 collection contains requests for you to test payments, refunds, merchant accounts, payouts, and mandates.

The Payments API v3 collection requires Insomnia, as it supports request signing.

You need to generate public and private keys and install the TrueLayer Insomnia plugin to use this collection.

Click this Run in Insomnia button to download the Payments API v3 Insomnia collection.

Run in Insomnia

Alternatively, download the Payments API v3 Insomnia collection from GitHub.

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When you download the Insomnia collection, you can choose to add it to an existing collection, or to create a new file.

If you create a new file, Insomnia creates a 'document'. In a document, ensure you select the Debug tab at the top of the screen in Insomnia to view the sample requests.

Signup+

The Signup+ collection contains requests for you test retrieving user data based on a payment id or existing connection in the Data API. As such, to test Signup+ requests, you need to first be able to make payments or create Data API connections.

Click this Run in Insomnia button to download the Signup+ Insomnia collection.

Run in Insomnia

Alternatively, download the Signup+ Insomnia collection from GitHub.

Data and Verification API

This collection contains requests for you to test data and account information, connections, and verification.

Download the Data and Verification API Postman collection here.

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If you're unable to download the Data and Verificiation API Postman collection through the link above, it's available here in plain text to save as a file.