---
title: "Changes to Validate YANG module with pyang"
method: POST
path: "/api/yang/validate"
---

# Changes to Validate YANG module with pyang

`POST /api/yang/validate`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 176 revisions.

- **2026-09-21** `d7abeb2b1f0e`: 3 info
- **2026-09-17** `96d6e3220ae2`: 1 info

## Changes

- **2026-09-21** `d7abeb2b1f0e`: 3 info
  - added the new optional request property `ietf`
  - added the new optional request property `strict`
  - added the new optional request property `verbose`
- **2026-09-17** `96d6e3220ae2`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/ietf-tools/apis/ietf-author-tools-api/docs/api/yang/validate/post.md) - [API](https://skmtc.dev/ietf-tools/apis/ietf-author-tools-api.md) - [Page](https://skmtc.dev/ietf-tools/apis/ietf-author-tools-api/changes/api/yang/validate/post)