---
title: "get list option for specific lookup like: contacts, users,.."
method: GET
path: "/bill-custom-fields/lookup"
tags: ["BillCustomFields"]
---

# get list option for specific lookup like: contacts, users,..

`GET /bill-custom-fields/lookup`

## Request

- Base URL: `http://localhost/app4legal/api/v2/money`
- URL: `http://localhost/app4legal/api/v2/money/bill-custom-fields/lookup`
- Auth: OAuth 2
  - Password
  - Token URL: `http://localhost/app4legal/api/v2/core/login`
- TypeScript: <https://skmtc.dev/app4legal/apis/a4l-money-api/docs/bill-custom-fields/lookup/get.ts> (a function with typed inputs; its response is checked against the schema)

get list option for specific lookup like: contacts, users,..

## Query parameters

- `source` string

## Response `200`

Successful operation

## Other responses

- `401`: Unauthenticated
- `403`: Forbidden

## Changes

- **2026-08-06** `e0d144609998`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/app4legal/apis/a4l-money-api/changes/bill-custom-fields/lookup/get.md)

---

[API](https://skmtc.dev/app4legal/apis/a4l-money-api.md) - [All operations](https://skmtc.dev/app4legal/apis/a4l-money-api/llms.txt) - [OpenAPI document](https://skmtc.dev/app4legal/apis/a4l-money-api/revisions/e0d144609998?raw)