---
title: "is_tipped_occupation"
method: POST
path: "/v1/tools/is_tipped_occupation"
tags: ["tools"]
---

# is_tipped_occupation

`POST /v1/tools/is_tipped_occupation`

## Request

- Base URL: `https://opentax.invaro.ai`
- URL: `https://opentax.invaro.ai/v1/tools/is_tipped_occupation`
- Auth: one of:
  - HTTP bearer
  - none

Determine whether a job is on the Treasury Tipped Occupation list (Treas. Reg. § 1.224-1, final Apr 2026) for the § 224 'no tax on tips' deduction. Fuzzy-matches the job name; returns the official listing (name, TTC code, category) or a definitive 'not listed'.

## Headers

- `X-OpenTax-Return-Id` string

## Request body

- object
  - `job` string, required: e.g. "bartender", "software engineer", "DJ"

## Response `200`

ok:true with the computed value, line set or lookup hits; ok:false with error.code when the engine refuses (NEEDS_FACTS, NO_APPLICABLE_RULE, UNHANDLED_ENUM_CASE)

- object
  - `ok` boolean, required

## Other responses

- `400`: transport-level error
- `401`: transport-level error
- `429`: transport-level error

---

[API](https://skmtc.dev/invaro/apis/opentax-rest-api.md) · [All operations](https://skmtc.dev/invaro/apis/opentax-rest-api/llms.txt) · [OpenAPI document](https://skmtc.dev/invaro/apis/opentax-rest-api/revisions/61fd3e3e6018?raw)