---
title: "Get Aca Medicare Metadata"
method: GET
path: "/api/tax/aca-medicare"
tags: ["tax"]
---

# Get Aca Medicare Metadata

`GET /api/tax/aca-medicare`

## 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/aca-medicare`
- Auth: HTTP bearer

Return the ACA and Medicare/IRMAA data provenance and values.

Exposes the CMS/HHS source URLs, ``last_verified`` date, and the
published 2026 figures (FPL, benchmark premium, Part B/D premiums,
IRMAA brackets) so the frontend can surface data vintage.

## 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)