---
title: "GET /api/tenants/{tenantId}/regulations/{regulationId}/lookups/sets/{lookupId}"
method: GET
path: "/api/tenants/{tenantId}/regulations/{regulationId}/lookups/sets/{lookupId}"
tags: ["Lookups"]
---

# GET /api/tenants/{tenantId}/regulations/{regulationId}/lookups/sets/{lookupId}

`GET /api/tenants/{tenantId}/regulations/{regulationId}/lookups/sets/{lookupId}`

## Request

- The document declares no server URL.
- Auth: none declared
- TypeScript: <https://skmtc.dev/payroll-engine/apis/payroll-engine-backend-api-v1/docs/api/tenants/:tenantId/regulations/:regulationId/lookups/sets/:lookupId/get.ts> (a function with typed inputs; its response is checked against the schema)

## Path parameters

- `tenantId` integer, required
- `regulationId` integer, required
- `lookupId` integer, required

## Response `200`

OK

- LookupSet
  - `id` integer
  - `status` 'Active' | 'Inactive': The object status
  - `created` string, date-time
  - `updated` string, date-time
  - `name` string, required
  - `nameLocalizations` object, nullable
  - `description` string, nullable
  - `descriptionLocalizations` object, nullable
  - `overrideType` 'Active' | 'Inactive': Override type for derivable object
  - `rangeMode` 'None' | 'Threshold' | 'Progressive': The lookup range mode
  - `rangeSize` number, double, nullable
  - `attributes` object, nullable
  - `values` LookupValue[], required
    - `id` integer
    - `status` 'Active' | 'Inactive': The object status
    - `created` string, date-time
    - `updated` string, date-time
    - `key` string, required
    - `value` string, required
    - `valueLocalizations` object, nullable
    - `rangeValue` number, double, nullable
    - `overrideType` 'Active' | 'Inactive': Override type for derivable object

## Other responses

- `404`: Not Found

## Changes

- **2025-11-05** `81aecc227d08`: 1 info
  - added the optional property `rangeMode` to the response with the `200` status
- **2023-07-23** `fd1b5146be4a`: 1 warning
  - removed the optional property `rangeMode` from the response with the `200` status

[Operation history](https://skmtc.dev/payroll-engine/apis/payroll-engine-backend-api-v1/changes/api/tenants/:tenantId/regulations/:regulationId/lookups/sets/:lookupId/get.md)

---

[API](https://skmtc.dev/payroll-engine/apis/payroll-engine-backend-api-v1.md) - [All operations](https://skmtc.dev/payroll-engine/apis/payroll-engine-backend-api-v1/llms.txt) - [OpenAPI document](https://skmtc.dev/payroll-engine/apis/payroll-engine-backend-api-v1/revisions/d1227845e767?raw)