---
title: "Changes to POST /api/lipsyncs_v2/preview/"
method: POST
path: "/api/lipsyncs_v2/preview/"
---

# Changes to POST /api/lipsyncs_v2/preview/

`POST /api/lipsyncs_v2/preview/`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `8423ba73b422`: 6 breaking, 3 warning, 290 info

## Changes

- **2026-11-03** `8423ba73b422`: 6 breaking, 3 warning, 290 info
  - added `#/components/schemas/ModelVersionE8fEnum` to the `model_version` request property `allOf` list (media type: application/json)
  - added `#/components/schemas/ModelVersionE8fEnum` to the `model_version` request property `allOf` list (media type: application/x-www-form-urlencoded)
  - added `#/components/schemas/ModelVersionE8fEnum` to the `model_version` request property `allOf` list (media type: multipart/form-data)
  - removed `#/components/schemas/VoiceModelEnum` from the `video_inputs/items/voice/model` request property `oneOf` list (media type: application/json)
  - removed `#/components/schemas/VoiceModelEnum` from the `video_inputs/items/voice/model` request property `oneOf` list (media type: application/x-www-form-urlencoded)
  - removed `#/components/schemas/VoiceModelEnum` from the `video_inputs/items/voice/model` request property `oneOf` list (media type: multipart/form-data)
  - removed `#/components/schemas/ModelVersion699Enum` from the `model_version` request property `allOf` list (media type: application/json)
  - removed `#/components/schemas/ModelVersion699Enum` from the `model_version` request property `allOf` list (media type: application/x-www-form-urlencoded)
  - removed `#/components/schemas/ModelVersion699Enum` from the `model_version` request property `allOf` list (media type: multipart/form-data)
  - the `transition_effect` request property default value `{"transition_in":null,"transition_out":null}` was removed (media type: application/json)
  - the `transition_effect` request property default value `{"transition_in":null,"transition_out":null}` was removed (media type: application/json)
  - the `transition_effect` request property default value `{"transition_in":null,"transition_out":null}` was removed (media type: application/x-www-form-urlencoded)
  - the `transition_effect` request property default value `{"transition_in":null,"transition_out":null}` was removed (media type: application/x-www-form-urlencoded)
  - the `transition_effect` request property default value `{"transition_in":null,"transition_out":null}` was removed (media type: multipart/form-data)
  - the `transition_effect` request property default value `{"transition_in":null,"transition_out":null}` was removed (media type: multipart/form-data)
  - added the new `Abril Fatface` enum value to the request property `cta_end/allOf[#/components/schemas/CTAEndInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/json)
  - added the new `Abril Fatface` enum value to the request property `cta_end/allOf[#/components/schemas/CTAEndInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/x-www-form-urlencoded)
  - added the new `Abril Fatface` enum value to the request property `cta_end/allOf[#/components/schemas/CTAEndInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: multipart/form-data)
  - added the new `Abril Fatface` enum value to the request property `video_inputs/items/caption_setting/allOf[#/components/schemas/Caption]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/json)
  - added the new `Abril Fatface` enum value to the request property `video_inputs/items/caption_setting/allOf[#/components/schemas/Caption]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/x-www-form-urlencoded)
  - added the new `Abril Fatface` enum value to the request property `video_inputs/items/caption_setting/allOf[#/components/schemas/Caption]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: multipart/form-data)
  - added the new `Abril Fatface` enum value to the request property `video_inputs/items/cta/allOf[#/components/schemas/CTAInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/json)
  - added the new `Abril Fatface` enum value to the request property `video_inputs/items/cta/allOf[#/components/schemas/CTAInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/x-www-form-urlencoded)
  - added the new `Abril Fatface` enum value to the request property `video_inputs/items/cta/allOf[#/components/schemas/CTAInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: multipart/form-data)
  - added the new `Alata` enum value to the request property `cta_end/allOf[#/components/schemas/CTAEndInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/json)
  - added the new `Alata` enum value to the request property `cta_end/allOf[#/components/schemas/CTAEndInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/x-www-form-urlencoded)
  - added the new `Alata` enum value to the request property `cta_end/allOf[#/components/schemas/CTAEndInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: multipart/form-data)
  - added the new `Alata` enum value to the request property `video_inputs/items/caption_setting/allOf[#/components/schemas/Caption]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/json)
  - added the new `Alata` enum value to the request property `video_inputs/items/caption_setting/allOf[#/components/schemas/Caption]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/x-www-form-urlencoded)
  - added the new `Alata` enum value to the request property `video_inputs/items/caption_setting/allOf[#/components/schemas/Caption]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: multipart/form-data)
  - added the new `Alata` enum value to the request property `video_inputs/items/cta/allOf[#/components/schemas/CTAInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/json)
  - added the new `Alata` enum value to the request property `video_inputs/items/cta/allOf[#/components/schemas/CTAInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/x-www-form-urlencoded)
  - added the new `Alata` enum value to the request property `video_inputs/items/cta/allOf[#/components/schemas/CTAInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: multipart/form-data)
  - added the new `Alice` enum value to the request property `cta_end/allOf[#/components/schemas/CTAEndInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/json)
  - added the new `Alice` enum value to the request property `cta_end/allOf[#/components/schemas/CTAEndInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/x-www-form-urlencoded)
  - added the new `Alice` enum value to the request property `cta_end/allOf[#/components/schemas/CTAEndInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: multipart/form-data)
  - added the new `Alice` enum value to the request property `video_inputs/items/caption_setting/allOf[#/components/schemas/Caption]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/json)
  - added the new `Alice` enum value to the request property `video_inputs/items/caption_setting/allOf[#/components/schemas/Caption]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/x-www-form-urlencoded)
  - added the new `Alice` enum value to the request property `video_inputs/items/caption_setting/allOf[#/components/schemas/Caption]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: multipart/form-data)
  - added the new `Alice` enum value to the request property `video_inputs/items/cta/allOf[#/components/schemas/CTAInput]/cta_caption/allOf[#/components/schemas/CTACaption]/caption_setting/allOf[#/components/schemas/CTACaptionSetting]/font_family/allOf[#/components/schemas/FontFamilyEnum]/` (media type: application/json)
  - …259 more

---

[Operation](https://skmtc.dev/creatify/apis/creatify-ai-api/docs/api/lipsyncs_v2/preview/post.md) - [API](https://skmtc.dev/creatify/apis/creatify-ai-api.md) - [Page](https://skmtc.dev/creatify/apis/creatify-ai-api/changes/api/lipsyncs_v2/preview/post)