Lightspeed Commerce

Lightspeed Commerce Financial API

V1 endpoints (`/f/finance/...`) for retrieving sales and financial data. For the newer V2 versions of these endpoints see FinancialV2 ### V1 behaviour - **Sorting**: No guaranteed sorting order; internal transformations may alter order unpredictably - **Transitory Accounts / Unsettled Sales**: Returns closed transactions only - **Pagination**: `pageSize` max of 1000. Uses HATEOAS `_links` with `self` and `nextPage` URLs - **Daily endpoints** (`getDailyFinancials`): No pagination, no hard cap on results. May have slower response times for larger data sets - **Backoffice transactions**: Historical dating supported. Transactions will be dated to a past date if the action impacts past reports. Can query transactions by original business date - **Backoffice modifications** (payment method change and canceling): Modifications appear on the original transaction date

GitHub OpenAPI

Operations 8

GET /f/data/businesses Get Businesses #
GET /f/finance/{businessLocationId}/tax-rates Get Tax Rates #
GET /f/finance/{businessLocationId}/paymentMethods Get Payment Methods #
GET /f/finance/{businessLocationId}/accountingGroups Get Accounting Groups #
GET /f/finance/{businessLocationId}/financials/{from}/{to} Get Financials #
GET /f/finance/{businessLocationId}/dailyFinancials Get Daily Financials #
GET /f/finance/{businessLocationId}/saleByExternalReference Get Receipt by External Reference #
GET /f/finance/{businessLocationId}/aggregatedSales Get Aggregated Sales #

Documentation

📖
Documentation
https://x-series-api.lightspeedhq.com/docs/introduction
📖
APIReference
https://x-series-api.lightspeedhq.com/reference
📖
GettingStarted
https://x-series-api.lightspeedhq.com/docs/quick_start
📖
Documentation
https://api-portal.lsk.lightspeed.app/
📖
APIReference
https://api-docs.lsk.lightspeed.app/
📖
GettingStarted
https://api-portal.lsk.lightspeed.app/quick-start/intro

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/lightspeed/refs/heads/main/openapi/lightspeed-financial-api-openapi.yml

Other Resources

🔗
ChangeLog
https://x-series-api.lightspeedhq.com/changelog
🔗
LLMsTxt
https://raw.githubusercontent.com/api-evangelist/lightspeed/refs/heads/main/llms/lightspeed-llms.txt
🔗
SignUp
https://developers.retail.lightspeed.app/register
🔗
ChangeLog
https://api-docs.lsk.lightspeed.app/changes

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OpenAPI Specification

lightspeed-financial-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  version: 1.0.0
  title: Lightspeed Restaurant K Series Financial API
  description: '**Lightspeed Restaurant** offers a **REST API** in order to communicate with the data in the system. These APIs are built using the RESTful standards and adhere to the basic verb interactions as defined by the REST standard.

    Detailed developer guides can be found in the Lightspeed Restaurant API Portal.

    These services are in continuous development and subject to change. Please find our versioning policy here.'
  x-logo:
    altText: Lightspeed Commerce
    url: static/lightspeed@2x.png
servers:
- url: https://api.trial.lsk.lightspeed.app
  description: Demo URL
  x-bump-branch-name: demo
- url: https://api.lsk.lightspeed.app
  description: Production URL
  x-bump-branch-name: prod
tags:


# --- truncated at 32 KB (45 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/lightspeed/refs/heads/main/openapi/lightspeed-financial-api-openapi.yml