# Lightspeed Commerce Financial API

**Canonical:** https://apis.io/apis/lightspeed/lightspeed-financial-api/  
**Provider:** Lightspeed Commerce — https://apis.io/providers/lightspeed/  
**Base URL:** https://{domain_prefix}.retail.lightspeed.app  
**Documentation:** https://x-series-api.lightspeedhq.com/

Lightspeed Commerce Financial API is one of 58 APIs that [Lightspeed Commerce](https://apis.io/providers/lightspeed/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Financial. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, and a changelog.

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

## Machine-readable artifacts (11)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/lightspeed/refs/heads/main/openapi/lightspeed-financial-api-openapi.yml
- **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
- **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
- **Documentation** — https://api-portal.lsk.lightspeed.app/
- **APIReference** — https://api-docs.lsk.lightspeed.app/
- **GettingStarted** — https://api-portal.lsk.lightspeed.app/quick-start/intro
- **ChangeLog** — https://api-docs.lsk.lightspeed.app/changes

## Other Lightspeed Commerce APIs (12)

- [Lightspeed Retail R-Series API](https://apis.io/apis/lightspeed/retail-r-series/)
- [Lightspeed eCom API](https://apis.io/apis/lightspeed/ecom-c-series/)
- [Lightspeed eCom E-Series (Ecwid) API](https://apis.io/apis/lightspeed/ecom-e-series/)
- [Lightspeed Restaurant O-Series (Kounta) API](https://apis.io/apis/lightspeed/restaurant-o-series/)
- [Lightspeed Golf (Chronogolf) Partner API](https://apis.io/apis/lightspeed/golf-g-series/)
- [Lightspeed Commerce Audit API](https://apis.io/apis/lightspeed/lightspeed-audit-api/)
- [Lightspeed Commerce Brands API](https://apis.io/apis/lightspeed/lightspeed-brands-api/)
- [Lightspeed Commerce Channel Request Log API](https://apis.io/apis/lightspeed/lightspeed-channel-request-log-api/)
- [Lightspeed Commerce Consignment Products API](https://apis.io/apis/lightspeed/lightspeed-consignment-products-api/)
- [Lightspeed Commerce Consignments API](https://apis.io/apis/lightspeed/lightspeed-consignments-api/)
- [Lightspeed Commerce Customer Addresses API](https://apis.io/apis/lightspeed/lightspeed-customer-addresses-api/)
- [Lightspeed Commerce Customer Groups API](https://apis.io/apis/lightspeed/lightspeed-customer-groups-api/)

## Tags

Financial

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/lightspeed/lightspeed-financial-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/lightspeed/.