---
title: "Integrations - Truelayer"
url: "https://docs.unified.to/integrations/truelayer"
description: "Build TrueLayer integrations faster with our Unified API — Payments data, OAuth2 client credentials, real-time sync."
date: "2026-11-05T14:07:11.446Z"
updated: "2026-11-05T14:07:11.446Z"
---
![](https://api.unified.to/docs/images/truelayer.png)

# TrueLayer integration

[Back to integrations](https://docs.unified.to/integrations.md)

#### Overview

Company website:

<https://truelayer.com>

Integration launch date:

November 3, 2026

API Categories:

[Payments](https://docs.unified.to/payment/overview.md)[Accounting](https://docs.unified.to/accounting/overview.md)[Passthrough](https://docs.unified.to/passthrough/overview.md)

API Authorization:

 OAuth2 client credentials flow

Data-regions:

 Production Sandbox

#### ACCOUNTING ACCOUNT

End-API object:

 merchantaccount

Unified API Methods:

[List](https://docs.unified.to/accounting/account/List%5Fall%5Faccounts.md)[Get](https://docs.unified.to/accounting/account/Retrieve%5Fan%5Faccount.md)

List options:

\-none-

Readable fields:

[balance](https://docs.unified.to/accounting/account/model.md)[currency](https://docs.unified.to/accounting/account/model.md)[id](https://docs.unified.to/accounting/account/model.md)[name](https://docs.unified.to/accounting/account/model.md)[type](https://docs.unified.to/accounting/account/model.md)

Writable fields:

[\-none-](https://docs.unified.to/accounting/account/model.md)

#### ACCOUNTING TRANSACTION

End-API object:

 transaction

Unified API Methods:

[List](https://docs.unified.to/accounting/transaction/List%5Fall%5Ftransactions.md)

List options:

account\_idend\_ltstart\_gtelimitoffset

 required filter 

Readable fields:

[account\_id](https://docs.unified.to/accounting/transaction/model.md)[created\_at](https://docs.unified.to/accounting/transaction/model.md)[currency](https://docs.unified.to/accounting/transaction/model.md)[id](https://docs.unified.to/accounting/transaction/model.md)[metadata](https://docs.unified.to/accounting/transaction/model.md)[reference](https://docs.unified.to/accounting/transaction/model.md)[status](https://docs.unified.to/accounting/transaction/model.md)[total\_amount](https://docs.unified.to/accounting/transaction/model.md)[transaction\_at](https://docs.unified.to/accounting/transaction/model.md)[type](https://docs.unified.to/accounting/transaction/model.md)

Writable fields:

[\-none-](https://docs.unified.to/accounting/transaction/model.md)

#### PAYMENT PAYMENT

End-API object:

 payment

Unified API Methods:

[Get](https://docs.unified.to/payment/payment/Retrieve%5Fa%5Fpayment.md)

List options:

\-none-

Readable fields:

[account\_id](https://docs.unified.to/payment/payment/model.md)[created\_at](https://docs.unified.to/payment/payment/model.md)[currency](https://docs.unified.to/payment/payment/model.md)[id](https://docs.unified.to/payment/payment/model.md)[metadata](https://docs.unified.to/payment/payment/model.md)[notes](https://docs.unified.to/payment/payment/model.md)[paid\_at](https://docs.unified.to/payment/payment/model.md)[payment\_method](https://docs.unified.to/payment/payment/model.md)[reference](https://docs.unified.to/payment/payment/model.md)[status](https://docs.unified.to/payment/payment/model.md)[tender\_type](https://docs.unified.to/payment/payment/model.md)[total\_amount](https://docs.unified.to/payment/payment/model.md)

Writable fields:

[\-none-](https://docs.unified.to/payment/payment/model.md)

#### PAYMENT PAYOUT

End-API object:

 payout

Unified API Methods:

[Get](https://docs.unified.to/payment/payout/Retrieve%5Fa%5Fpayout.md)

List options:

\-none-

Readable fields:

[arrival\_at](https://docs.unified.to/payment/payout/model.md)[created\_at](https://docs.unified.to/payment/payout/model.md)[currency](https://docs.unified.to/payment/payout/model.md)[id](https://docs.unified.to/payment/payout/model.md)[metadata](https://docs.unified.to/payment/payout/model.md)[notes](https://docs.unified.to/payment/payout/model.md)[status](https://docs.unified.to/payment/payout/model.md)[total\_amount](https://docs.unified.to/payment/payout/model.md)

Writable fields:

[\-none-](https://docs.unified.to/payment/payout/model.md)

#### PAYMENT REFUND

End-API object:

 paymentrefund

Unified API Methods:

[List](https://docs.unified.to/payment/refund/List%5Fall%5Frefunds.md)[Get](https://docs.unified.to/payment/refund/Retrieve%5Fa%5Frefund.md)

List options:

payment\_id

 required filter 

Readable fields:

[created\_at](https://docs.unified.to/payment/refund/model.md)[currency](https://docs.unified.to/payment/refund/model.md)[id](https://docs.unified.to/payment/refund/model.md)[metadata](https://docs.unified.to/payment/refund/model.md)[notes](https://docs.unified.to/payment/refund/model.md)[payment\_id](https://docs.unified.to/payment/refund/model.md)[reference](https://docs.unified.to/payment/refund/model.md)[refunded\_at](https://docs.unified.to/payment/refund/model.md)[status](https://docs.unified.to/payment/refund/model.md)[tender\_type](https://docs.unified.to/payment/refund/model.md)[total\_amount](https://docs.unified.to/payment/refund/model.md)

Writable fields:

[\-none-](https://docs.unified.to/payment/refund/model.md)

#### PAYMENT SUBSCRIPTION

End-API object:

 mandate

Unified API Methods:

[List](https://docs.unified.to/payment/subscription/List%5Fall%5Fsubscriptions.md)[Get](https://docs.unified.to/payment/subscription/Retrieve%5Fa%5Fsubscription.md)[Remove](https://docs.unified.to/payment/subscription/Remove%5Fa%5Fsubscription.md)

List options:

limitoffset

Readable fields:

[canceled\_at](https://docs.unified.to/payment/subscription/model.md)[created\_at](https://docs.unified.to/payment/subscription/model.md)[currency](https://docs.unified.to/payment/subscription/model.md)[description](https://docs.unified.to/payment/subscription/model.md)[end\_at](https://docs.unified.to/payment/subscription/model.md)[id](https://docs.unified.to/payment/subscription/model.md)[metadata](https://docs.unified.to/payment/subscription/model.md)[start\_at](https://docs.unified.to/payment/subscription/model.md)[status](https://docs.unified.to/payment/subscription/model.md)

Writable fields:

[\-none-](https://docs.unified.to/payment/subscription/model.md)

#### PASSTHROUGH

Unified API Methods:

[POST](https://docs.unified.to/passthrough/overview.md)[GET](https://docs.unified.to/passthrough/overview.md)[PUT](https://docs.unified.to/passthrough/overview.md)[DELETE](https://docs.unified.to/passthrough/overview.md)

List options:

\-none-

Readable fields:

[\-none-](https://docs.unified.to/passthrough/undefined/model.md)

Writable fields:

[\-none-](https://docs.unified.to/passthrough/undefined/model.md)