---
title: "Integrations - Clearbooks"
url: "https://docs.unified.to/integrations/clearbooks"
description: "Build Clear Books integrations faster with our Unified API — Accounting data, OAuth2, real-time sync."
date: "2026-10-01T23:34:56.864Z"
updated: "2026-10-25T22:24:19.492Z"
---
![](https://api.unified.to/docs/images/clearbooks.png)

# Clear Books integration

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

#### Overview

Company website:

<https://www.clearbooks.co.uk>

Integration launch date:

August 7, 2026

API Categories:

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

API Authorization:

 OAuth2 flow

#### ACCOUNTING ORGANIZATION

End-API object:

 business

Unified API Methods:

[List](https://docs.unified.to/accounting/organization/List%5Fall%5Forganizations.md)[Get](https://docs.unified.to/accounting/organization/Retrieve%5Fan%5Forganization.md)

List options:

\-none-

Readable fields:

[address](https://docs.unified.to/accounting/organization/model.md)[id](https://docs.unified.to/accounting/organization/model.md)[legal\_name](https://docs.unified.to/accounting/organization/model.md)[name](https://docs.unified.to/accounting/organization/model.md)

Writable fields:

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

#### ACCOUNTING ACCOUNT

End-API object:

 accountcode

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)[Create](https://docs.unified.to/accounting/account/Create%5Fan%5Faccount.md)[Update](https://docs.unified.to/accounting/account/Update%5Fan%5Faccount.md)[Remove](https://docs.unified.to/accounting/account/Remove%5Fan%5Faccount.md)

List options:

limitoffset

Readable fields:

[id](https://docs.unified.to/accounting/account/model.md)[name](https://docs.unified.to/accounting/account/model.md)[parent\_id](https://docs.unified.to/accounting/account/model.md)

Writable fields:

[name](https://docs.unified.to/accounting/account/model.md)[parent\_id](https://docs.unified.to/accounting/account/model.md)

 required fields 

#### ACCOUNTING BANKFEEDACCOUNT

End-API object:

 bankaccount

Unified API Methods:

[List](https://docs.unified.to/accounting/bankfeedaccount/List%5Fall%5Fbankfeedaccounts.md)[Get](https://docs.unified.to/accounting/bankfeedaccount/Retrieve%5Fa%5Fbankfeedaccount.md)

List options:

limitoffset

Readable fields:

[account\_id](https://docs.unified.to/accounting/bankfeedaccount/model.md)[account\_number](https://docs.unified.to/accounting/bankfeedaccount/model.md)[currency](https://docs.unified.to/accounting/bankfeedaccount/model.md)[id](https://docs.unified.to/accounting/bankfeedaccount/model.md)[name](https://docs.unified.to/accounting/bankfeedaccount/model.md)[routing\_number](https://docs.unified.to/accounting/bankfeedaccount/model.md)

Writable fields:

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

#### ACCOUNTING CONTACT

End-API object:

 customer supplier

Unified API Methods:

[List](https://docs.unified.to/accounting/contact/List%5Fall%5Fcontacts.md)[Get](https://docs.unified.to/accounting/contact/Retrieve%5Fa%5Fcontact.md)[Create](https://docs.unified.to/accounting/contact/Create%5Fa%5Fcontact.md)[Update](https://docs.unified.to/accounting/contact/Update%5Fa%5Fcontact.md)[Remove](https://docs.unified.to/accounting/contact/Remove%5Fa%5Fcontact.md)

List options:

limitoffsettype

Readable fields:

[billing\_address](https://docs.unified.to/accounting/contact/model.md)[company\_name](https://docs.unified.to/accounting/contact/model.md)[emails](https://docs.unified.to/accounting/contact/model.md)[first\_name](https://docs.unified.to/accounting/contact/model.md)[id](https://docs.unified.to/accounting/contact/model.md)[identification](https://docs.unified.to/accounting/contact/model.md)[is\_active](https://docs.unified.to/accounting/contact/model.md)[is\_customer](https://docs.unified.to/accounting/contact/model.md)[is\_supplier](https://docs.unified.to/accounting/contact/model.md)[last\_name](https://docs.unified.to/accounting/contact/model.md)[name](https://docs.unified.to/accounting/contact/model.md)[tax\_number](https://docs.unified.to/accounting/contact/model.md)[telephones](https://docs.unified.to/accounting/contact/model.md)

Writable fields:

[name](https://docs.unified.to/accounting/contact/model.md)[billing\_address](https://docs.unified.to/accounting/contact/model.md)[emails](https://docs.unified.to/accounting/contact/model.md)[first\_name](https://docs.unified.to/accounting/contact/model.md)[identification](https://docs.unified.to/accounting/contact/model.md)[is\_active](https://docs.unified.to/accounting/contact/model.md)[is\_customer](https://docs.unified.to/accounting/contact/model.md)[is\_supplier](https://docs.unified.to/accounting/contact/model.md)[last\_name](https://docs.unified.to/accounting/contact/model.md)[tax\_number](https://docs.unified.to/accounting/contact/model.md)[telephones](https://docs.unified.to/accounting/contact/model.md)

 required fields 

#### ACCOUNTING INVOICE

End-API object:

 salesinvoice

Unified API Methods:

[List](https://docs.unified.to/accounting/invoice/List%5Fall%5Finvoices.md)[Get](https://docs.unified.to/accounting/invoice/Retrieve%5Fan%5Finvoice.md)

List options:

limitoffset

Readable fields:

[balance\_amount](https://docs.unified.to/accounting/invoice/model.md)[contact\_id](https://docs.unified.to/accounting/invoice/model.md)[currency](https://docs.unified.to/accounting/invoice/model.md)[due\_at](https://docs.unified.to/accounting/invoice/model.md)[exchange\_rate](https://docs.unified.to/accounting/invoice/model.md)[id](https://docs.unified.to/accounting/invoice/model.md)[invoice\_number](https://docs.unified.to/accounting/invoice/model.md)[lineitems](https://docs.unified.to/accounting/invoice/model.md)[notes](https://docs.unified.to/accounting/invoice/model.md)[paid\_at](https://docs.unified.to/accounting/invoice/model.md)[posted\_at](https://docs.unified.to/accounting/invoice/model.md)[reference](https://docs.unified.to/accounting/invoice/model.md)[sub\_total\_amount](https://docs.unified.to/accounting/invoice/model.md)[tax\_amount](https://docs.unified.to/accounting/invoice/model.md)[total\_amount](https://docs.unified.to/accounting/invoice/model.md)[type](https://docs.unified.to/accounting/invoice/model.md)

Writable fields:

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

#### ACCOUNTING CREDITMEMO

End-API object:

 salescreditnote

Unified API Methods:

[List](https://docs.unified.to/accounting/creditmemo/List%5Fall%5Fcreditmemoes.md)[Get](https://docs.unified.to/accounting/creditmemo/Retrieve%5Fa%5Fcreditmemo.md)

List options:

limitoffset

Readable fields:

[balance\_amount](https://docs.unified.to/accounting/creditmemo/model.md)[contact\_id](https://docs.unified.to/accounting/creditmemo/model.md)[creditmemo\_number](https://docs.unified.to/accounting/creditmemo/model.md)[currency](https://docs.unified.to/accounting/creditmemo/model.md)[id](https://docs.unified.to/accounting/creditmemo/model.md)[lineitems](https://docs.unified.to/accounting/creditmemo/model.md)[notes](https://docs.unified.to/accounting/creditmemo/model.md)[posted\_at](https://docs.unified.to/accounting/creditmemo/model.md)[tax\_amount](https://docs.unified.to/accounting/creditmemo/model.md)[total\_amount](https://docs.unified.to/accounting/creditmemo/model.md)

Writable fields:

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

#### ACCOUNTING SALESORDER

End-API object:

 quote

Unified API Methods:

[List](https://docs.unified.to/accounting/salesorder/List%5Fall%5Fsalesorders.md)[Get](https://docs.unified.to/accounting/salesorder/Retrieve%5Fa%5Fsalesorder.md)

List options:

limitoffset

Readable fields:

[contact\_id](https://docs.unified.to/accounting/salesorder/model.md)[currency](https://docs.unified.to/accounting/salesorder/model.md)[id](https://docs.unified.to/accounting/salesorder/model.md)[lineitems](https://docs.unified.to/accounting/salesorder/model.md)[posted\_at](https://docs.unified.to/accounting/salesorder/model.md)[total\_amount](https://docs.unified.to/accounting/salesorder/model.md)

Writable fields:

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

#### ACCOUNTING BILL

End-API object:

 bill

Unified API Methods:

[List](https://docs.unified.to/accounting/bill/List%5Fall%5Fbills.md)[Get](https://docs.unified.to/accounting/bill/Retrieve%5Fa%5Fbill.md)

List options:

limitoffset

Readable fields:

[balance\_amount](https://docs.unified.to/accounting/bill/model.md)[bill\_number](https://docs.unified.to/accounting/bill/model.md)[contact\_id](https://docs.unified.to/accounting/bill/model.md)[currency](https://docs.unified.to/accounting/bill/model.md)[due\_at](https://docs.unified.to/accounting/bill/model.md)[exchange\_rate](https://docs.unified.to/accounting/bill/model.md)[id](https://docs.unified.to/accounting/bill/model.md)[lineitems](https://docs.unified.to/accounting/bill/model.md)[notes](https://docs.unified.to/accounting/bill/model.md)[paid\_at](https://docs.unified.to/accounting/bill/model.md)[posted\_at](https://docs.unified.to/accounting/bill/model.md)[sub\_total\_amount](https://docs.unified.to/accounting/bill/model.md)[tax\_amount](https://docs.unified.to/accounting/bill/model.md)[total\_amount](https://docs.unified.to/accounting/bill/model.md)

Writable fields:

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

#### ACCOUNTING VENDORCREDIT

End-API object:

 purchasecreditnote

Unified API Methods:

[List](https://docs.unified.to/accounting/vendorcredit/List%5Fall%5Fvendorcredits.md)[Get](https://docs.unified.to/accounting/vendorcredit/Retrieve%5Fa%5Fvendorcredit.md)

List options:

limitoffset

Readable fields:

[balance\_amount](https://docs.unified.to/accounting/vendorcredit/model.md)[contact\_id](https://docs.unified.to/accounting/vendorcredit/model.md)[currency](https://docs.unified.to/accounting/vendorcredit/model.md)[id](https://docs.unified.to/accounting/vendorcredit/model.md)[lineitems](https://docs.unified.to/accounting/vendorcredit/model.md)[notes](https://docs.unified.to/accounting/vendorcredit/model.md)[posted\_at](https://docs.unified.to/accounting/vendorcredit/model.md)[total\_amount](https://docs.unified.to/accounting/vendorcredit/model.md)

Writable fields:

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

#### ACCOUNTING EXPENSE

End-API object:

 expense

Unified API Methods:

[List](https://docs.unified.to/accounting/expense/List%5Fall%5Fexpenses.md)[Get](https://docs.unified.to/accounting/expense/Retrieve%5Fan%5Fexpense.md)

List options:

limitoffset

Readable fields:

[contact\_id](https://docs.unified.to/accounting/expense/model.md)[currency](https://docs.unified.to/accounting/expense/model.md)[id](https://docs.unified.to/accounting/expense/model.md)[lineitems](https://docs.unified.to/accounting/expense/model.md)[name](https://docs.unified.to/accounting/expense/model.md)[posted\_at](https://docs.unified.to/accounting/expense/model.md)[tax\_amount](https://docs.unified.to/accounting/expense/model.md)[total\_amount](https://docs.unified.to/accounting/expense/model.md)

Writable fields:

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

#### ACCOUNTING TAXRATE

End-API object:

 vatrate

Unified API Methods:

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

List options:

\-none-

Readable fields:

[id](https://docs.unified.to/accounting/taxrate/model.md)[name](https://docs.unified.to/accounting/taxrate/model.md)[rate](https://docs.unified.to/accounting/taxrate/model.md)

Writable fields:

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

#### ACCOUNTING TRANSACTION

End-API object:

 transaction

Unified API Methods:

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

List options:

limitoffset

Readable fields:

[created\_at](https://docs.unified.to/accounting/transaction/model.md)[id](https://docs.unified.to/accounting/transaction/model.md)[lineitems](https://docs.unified.to/accounting/transaction/model.md)[transaction\_at](https://docs.unified.to/accounting/transaction/model.md)

Writable fields:

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

#### ACCOUNTING JOURNAL

End-API object:

 journal

Unified API Methods:

[Create](https://docs.unified.to/accounting/journal/Create%5Fa%5Fjournal.md)

List options:

\-none-

Readable fields:

[description](https://docs.unified.to/accounting/journal/model.md)[id](https://docs.unified.to/accounting/journal/model.md)[lineitems](https://docs.unified.to/accounting/journal/model.md)[posted\_at](https://docs.unified.to/accounting/journal/model.md)

Writable fields:

[description](https://docs.unified.to/accounting/journal/model.md)[lineitems](https://docs.unified.to/accounting/journal/model.md)[posted\_at](https://docs.unified.to/accounting/journal/model.md)

#### PAYMENT PAYMENT

End-API object:

 payment

Unified API Methods:

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

List options:

limitoffset

Readable fields:

[account\_id](https://docs.unified.to/payment/payment/model.md)[contact\_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)[notes](https://docs.unified.to/payment/payment/model.md)[total\_amount](https://docs.unified.to/payment/payment/model.md)[type](https://docs.unified.to/payment/payment/model.md)

Writable fields:

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

#### COMMERCE ITEM

End-API object:

 stockitem

Unified API Methods:

[List](https://docs.unified.to/commerce/item/List%5Fall%5Fitems.md)[Get](https://docs.unified.to/commerce/item/Retrieve%5Fan%5Fitem.md)

List options:

limitoffset

Readable fields:

[account\_id](https://docs.unified.to/commerce/item/model.md)[description](https://docs.unified.to/commerce/item/model.md)[global\_code](https://docs.unified.to/commerce/item/model.md)[id](https://docs.unified.to/commerce/item/model.md)[name](https://docs.unified.to/commerce/item/model.md)[prices](https://docs.unified.to/commerce/item/model.md)[taxrate\_id](https://docs.unified.to/commerce/item/model.md)

Writable fields:

[\-none-](https://docs.unified.to/commerce/item/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)