---
title: "Create Upload Session"
method: POST
path: "/api/agent/complex-video-edit-debug/sessions/upload"
---

# Create Upload Session

`POST /api/agent/complex-video-edit-debug/sessions/upload`

## Response `201`

Successful Response

- object

## Other responses

- `422` — Validation Error

## Changes

- **2026-09-04** `f8e2de87ddae` — 2 warning
  - removed the request property `needs_lipsync`
  - removed the request property `reference_audio_urls`
- **2026-09-03** `54e858aff21b` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/latted/apis/motion-graphics-designer-api/changes/api/agent/complex-video-edit-debug/sessions/upload/post.md)

---

[API](https://skmtc.dev/latted/apis/motion-graphics-designer-api.md) · [All operations](https://skmtc.dev/latted/apis/motion-graphics-designer-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/latted/motion-graphics-designer-api/revisions/f8e2de87ddae/schema)