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Lightspeed Commerce Fulfillments API

Fulfillment operations

Lightspeed Commerce Fulfillments API is one of 58 APIs that Lightspeed Commerce publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Fulfillments. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, and a changelog.

This API exposes 6 operations across 6 paths, and defines 19 schemas. It is described by OpenAPI 3.2.0, at version 2026-07.

Requests are made against a single base URL, https://{domain_prefix}.retail.lightspeed.app/api/2026-07.

6 operations 6 paths 19 schemas 2 GET4 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2026-07
Base URL
https://{domain_prefix}.retail.lightspeed.app
Authentication
HTTP Bearer
License
Terms of Service
Resource Areas
1

Authentication & Security 1

Lightspeed Commerce Fulfillments API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (bearerAuth). By default, every request must be authenticated.

  • bearerAuth — Bearer Token for API authentication.

Paths & Operations 6

Across 6 paths, the API surfaces 6 operations — 2 GET, 4 POST. Each is listed below with its method, path, parameters, and response codes.

Fulfillments 6

Fulfillment operations

GET
/fulfillments
Get Fulfillments Summary
getFulfillmentSummary 6 params → 200400401403
POST
/fulfillments/fulfill
Fulfill a Sale
postFulfillSale body → 200400401404409
POST
/fulfillments/{fulfillment_id}/fulfill
Fulfill line items within a sale
postFulfillLineItems 1 param body → 200400401404409
GET
/fulfillments/{fulfillment_id}/history
Get Fulfillment History
getFulfillmentHistory 3 params → 200400401403404
POST
/fulfillments/{fulfillment_id}/pack
Partial Pack line items within a sale
postPackLineItems 1 param body → 200400401404409
POST
/fulfillments/{fulfillment_id}/pick
Partial Pick line items within a sale
postPickLineItems 1 param body → 200400401404409

Schemas 19

The contract defines 19 schemas that model the data the API accepts and returns. The most detailed are FulfillmentSummaryItem (12 properties), FulfillmentHistoryEntry (9 properties), FulfillmentSummaryLineItem (6 properties), FulfillLineItemSourceBreakdown (3 properties). Each schema is shown below with its type and property counts.

PickLineItemsRequest
object
2 properties 2 required
FulfillLineItemsRequest
object
2 properties 2 required
PackLineItemsResponse
object
1 property
FulfillmentResponse
object
2 properties
FulfillmentHistoryResponse
object
Paginated response containing fulfillment history entries
2 properties 1 required
FulfillmentHistoryEntry
object
A single state-change event in the fulfillment history ledger
9 properties 8 required
FulfillmentLineItemRequest
object
3 properties 2 required
FulfillSaleResponse
object
1 property
FulfillLineItemsResponse
object
1 property
FulfillSaleRequest
object
1 property 1 required
PackLineItemRequest
object
3 properties 2 required
PackLineItemsRequest
object
2 properties 2 required
FulfillmentSummaryItem
object
12 properties 11 required
PickLineItemsResponse
object
1 property
FulfillmentSummaryResponse
object
1 property 1 required
FulfillmentSummaryLineItem
object
6 properties 6 required
FulfillLineItemSourceBreakdown
object
Specifies how a fulfillment quantity should be sourced. When provided, all three fields are required and must sum to the parent quantity.
3 properties 3 required
PickLineItemRequest
object
2 properties 2 required
PackLineItemSourceBreakdown
object
Specifies how a packing quantity should be sourced. When provided, both fields are required and must sum to the parent quantity. Source breakdown is not allowe…
2 properties 2 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

lightspeed-fulfillments-api-openapi.yml Raw ↑

Other APIs Lightspeed Commerce publishes across the network.

Lightspeed Retail R-Series API
Lightspeed eCom API
Lightspeed eCom E-Series (Ecwid) API
Lightspeed Restaurant O-Series (Kounta) API
Lightspeed Golf (Chronogolf) Partner API
Lightspeed Commerce Audit API
Lightspeed Commerce Brands API
Lightspeed Commerce Channel Request Log API
Lightspeed Commerce Consignment Products API
Lightspeed Commerce Consignments API
Lightspeed Commerce Customer Addresses API
Lightspeed Commerce Customer Groups API
Where this information came from

This is an independent, third-party profile of Lightspeed Commerce Fulfillments API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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