---
title: "Changes to Generate Text-to-Speech"
method: POST
path: "/text-to-speech/{model_id}"
---

# Changes to Generate Text-to-Speech

`POST /text-to-speech/{model_id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `d26f3860be0d`: 5 breaking, 2 info

## Changes

- **2026-11-03** `d26f3860be0d`: 5 breaking, 2 info
  - the `errorCode` response's property type changed from `string` to `integer` for status `400`
  - the `errorCode` response's property type changed from `string` to `integer` for status `401`
  - the `errorCode` response's property type changed from `string` to `integer` for status `402`
  - the `errorCode` response's property type changed from `string` to `integer` for status `404`
  - the `errorCode` response's property type changed from `string` to `integer` for status `429`
  - added the new optional request property `dialect`
  - added the new optional request property `sample_rate`

---

[Operation](https://skmtc.dev/munsit/apis/munsit-api/docs/text-to-speech/:model_id/post.md) - [API](https://skmtc.dev/munsit/apis/munsit-api.md) - [Page](https://skmtc.dev/munsit/apis/munsit-api/changes/text-to-speech/:model_id/post)