Lightspeed Commerce

Lightspeed Commerce Loyalty Adjustments [BETA] API

The Loyalty Adjustments [BETA] API from Lightspeed Commerce — 1 operation(s) for loyalty adjustments [beta].

Documentation GitHub OpenAPI

Business capability

Loyalty & Retention Management BC-420.40

Operations 1

POST /loyalty/adjustments/bulk Perform a Loyalty Adjustment bulk operation

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/lightspeed-loyalty-adjustments-beta-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  contact:
    email: x-series.api@lightspeedhq.com
    name: Lightspeed Developer Relations
    url: https://developers.retail.lightspeed.app
  description: Lightspeed Retail (X-Series) API.
  license:
    name: Apache 2.0
    url: http://www.apache.org/licenses/LICENSE-2.0.html
  termsOfService: https://developers.lightspeedhq.com/terms
  title: 2026-07 Loyalty Adjustments [BETA] API
  version: 2026-07
servers:
- url: https://{domain_prefix}.retail.lightspeed.app/api/2026-07
  variables:
    domain_prefix:
      default: example
      description: Domain prefix of the store to be operated on
security:
- bearerAuth: []
tags:
- name: Loyalty Adjustments [BETA]
paths:
  /loyalty/adjustments/bulk:
    post:
      description: 'Performs an operation which updates loyalty balance for multiple customers


        Requires the `loyalty.transaction.write` permission.'
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/LoyaltyAdjustmentCreateBody'
        description: The store credit transaction details
        required: true
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LoyaltyAdjustmentResponse'
          description: Successful response with updated balances
        '207':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LoyaltyAdjustmentResponse'
          description: Successful response with updated balances and errors
        '400':
          description: Bad Request — validation errors
        '403':
          description: Forbidden
        '409':
          description: 'Session Conflict:

            The same session_id passed with a different set of adjustment items'
      summary: Perform a Loyalty Adjustment bulk operation
      tags:
      - Loyalty Adjustments [BETA]
components:
  schemas:
    LoyaltyAdjustmentCreateBody:
      description: Request body to perform loyalty balance adjustment
      properties:
        adjustments:
          items:
            description: single customer loyalty adjustment item
            properties:
              credit:
                description: how much loyalty to add to the balance (mutually exclusive with debit)
                type: number
              customer_id:
                description: id of a customer to perform an adjustment
                format: uuid
                type: string
              debit:
                description: how much loyalty to subtract from the balance (mutually exclusive with credit)
                type: number
              reason:
                description: Arbitrary note that would be associated with the transaction
                type: string
            type: object
          type: array
        session_id:
          description: 'An unique ID that prevents double adjustment (same request sent twice will be only applied once)

            Must be an uuidv4'
          format: uuid
          type: string
      type: object
    LoyaltyAdjustmentResponse:
      description: Response for the loyalty balance adjustment request
      properties:
        applied:
          description: adjustments that were successful
          items:
            properties:
              balance:
                description: updated customer balance
                type: number
              customer_id:
                type: string
            type: object
          type: array
        errors:
          description: adjustments that failed
          items:
            properties:
              customer_id:
                type: string
              error:
                description: update error
                type: string
            type: object
          type: array
      type: object
  securitySchemes:
    bearerAuth:
      description: Bearer Token for API authentication.
      scheme: bearer
      type: http
externalDocs:
  description: List of tz database time zones
  url: https://en.wikipedia.org/wiki/List_of_tz_database_time_zones