---
title: "Changes to Create a Webhook"
method: POST
path: "/v0/webhooks"
---

# Changes to Create a Webhook

`POST /v0/webhooks`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 43 revisions.

- **2026-09-23** `a56858d08d37`: 1 warning
- **2026-09-16** `a345d0f03b0d`: 1 breaking, 1 info
- **2026-06-07** `25384fdd189e`: 1 info

## Changes

- **2026-09-23** `a56858d08d37`: 1 warning
  - the `metadata/propertyNames/` request property's maxLength was set to `250`
- **2026-09-16** `a345d0f03b0d`: 1 breaking, 1 info
  - added 'propertyNames' constraint to the request property `metadata`
  - added 'propertyNames' constraint to the `metadata` response property for the status `200`
- **2026-06-07** `25384fdd189e`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/exa/apis/exa-public-api/docs/v0/webhooks/post.md) - [API](https://skmtc.dev/exa/apis/exa-public-api.md) - [Page](https://skmtc.dev/exa/apis/exa-public-api/changes/v0/webhooks/post)