# POST /v2/create-web-call is deprecated

Retell AI API deprecated POST /v2/create-web-call without giving a shutdown date yet.

- API: Retell AI API (api.retellai.com)
- Kind: Endpoint removal
- Takes effect: no date given yet
- Calls after that day: fail
- Calls it hits: `POST /v2/create-web-call`
- Source: [Announcement](https://docs.retellai.com/deprecation-notice/2026/09-30_create_web_call_v2)
- Page: https://www.okapi.bot/providers/retell-ai-api/breaking-changes/post-v2-create-web-call-is-deprecated/

## What to use instead

Call POST /v3/create-web-call with the same JSON body; it returns connection details (call_id, access_token), read the call itself with GET /v2/get-call/{call_id}.

## Retell AI API's words

> As part of this migration, `POST /v2/create-web-call` will also be deprecated on October 18, 2026 in favor of