Sage Business Cloud Accounting

Read and write Sage Accounting sales and purchase invoices, payments, products, services, ledgers, tax rates and quotes.

Reduce manual data entry between business systems.

Build a flow with Sage Business Cloud Accounting Provider API documentation

Source actions

Destination actions

Data types

Validation status

Implemented · fixture tested.

Implementation is checked against provider-shaped fixtures for every action, authentication failures, rate limits, pagination and duplicate safety. Provider sandbox and authorised account validation are recorded separately when credential-backed runs are completed.

What you can map

bank accounts

List bank accounts
Source
Incremental
Bank, cash and card accounts with balance and ledger account.

contact payments

Record contact payment
Destination
Not retried automatically
Records a customer receipt or vendor payment already made and allocates it to invoices. No money is moved.
List contact payments
Source
Incremental
Customer receipts and vendor payments with their invoice allocations.

customers

List Customers
Source
List operation for Customers.

ledger accounts

List ledger accounts
Source
Incremental
Chart of accounts with nominal codes, types and default tax rates.

products

Create product
Destination
Not retried automatically
Creates a product with sales and purchase ledger accounts.
List products
Source
Incremental
Stock and non-stock products with prices and ledger accounts.
Update product
Destination
Duplicate protected
Updates supplied fields on a product.

purchase invoices

Create purchase invoice
Destination
Not retried automatically
Records a supplier invoice.
List purchase invoices
Source
Incremental
Supplier invoices with lines, status and outstanding amounts.

sales invoices

Create sales invoice
Destination
Not retried automatically
Creates a sales invoice for a customer contact.
List sales invoices
Source
Incremental
Sales invoices with lines, status and outstanding amounts.

sales quotes

List sales quotes
Source
Incremental
Sales quotes with status, expiry and lines.

services

List services
Source
Incremental
Services with rates and ledger accounts.

tax rates

List tax rates
Source
Incremental
Tax rates with percentage and agency.

Authentication

Sage OAuth 2.0 access token

Plans and access

Sage Accounting subscriptions in supported regions (UK, Ireland, Canada, US, France, Spain). Available fields and tax handling vary by region. The user who authorised the app must have access to the business.

Test environment

Developers can create trial businesses through the Sage developer self-service portal.

Rate limits

Per-business request quotas apply; HTTP 429 when exceeded and Nexra waits before retrying.

Provider events

Sage Accounting does not offer general-purpose API webhooks. Nexra event triggers are not yet available; flows run on demand or on a schedule.

Before you build a flow

Customer reads, OAuth authentication and pagination implemented. Destination writes, automatic OAuth renewal and live credential-backed certification remain pending.
The saved access token is used as-is, like the built-in adapter; Sage access tokens are short-lived and must be renewed outside this recipe.
Sage does not document idempotency keys for these endpoints; uncertain creates are not repeated automatically.
Contact payments are limited to customer receipts and vendor payments; refunds are not implemented.
Deletes, voids and invoice emailing are not implemented.