---
title: "Self Assessment Test Support (MTD)"
account: hmrc
slug: mtd-sa-test-support-api
---

# Self Assessment Test Support (MTD)

- Operations: 8
- Versions: 1 (latest `5ea7ba089419`)
- OpenAPI document: https://skmtc.dev/hmrc/apis/mtd-sa-test-support-api/revisions/5ea7ba089419?raw

## Operations

8 in total, by tag:

- Other (3)
- Checkpoint for Vendor Data (2)
- Business Income Source (2)
- ITSA Status (1)

Every operation, with a link to its markdown: https://skmtc.dev/hmrc/apis/mtd-sa-test-support-api/llms.txt