---
title: "Get Col Index Endpoint"
method: GET
path: "/api/tax/col-index"
tags: ["tax"]
---

# Get Col Index Endpoint

`GET /api/tax/col-index`

## Request

- Base URL: `https://api.retirementlab.app` (the document declares no server; this is the origin it was published from)
- URL: `https://api.retirementlab.app/api/tax/col-index`
- Auth: none declared

Return the default cost-of-living index for all supported countries.

## Response `200`

Successful Response

- object

---

[API](https://skmtc.dev/retirementlab/apis/income-simulator-api.md) · [All operations](https://skmtc.dev/retirementlab/apis/income-simulator-api/llms.txt) · [OpenAPI document](https://skmtc.dev/retirementlab/apis/income-simulator-api/revisions/b0f00a0333fd?raw)