AIMovieToolkit

How AI video tools plug into a pipeline

Descript pipeline hooks

Descript documents six of the nine hooks on the pages read. Public API: an API that imports media and sends editing instructions to its AI assistant. Agent and automation hooks: an MCP server for Claude, ChatGPT, Codex and Cursor, signed in with a Descript login. Nothing on downloads, file formats and SDKs. From 5 source pages, read 2026-09-25; no maker pays to be listed.

Who documents agent hooks, this tool in boldOutline: nothing on the pages read.Who documents agent hooks, this tool in boldAgent hooksAdobe Firefly — Agent hooks: Not documented in the docs readAdobe FireflyBytePlus ModelArk — Agent hooks: Not documented in the docs readBytePlus ModelArkColossyan — Agent hooks: Not documented in the docs readColossyanD-ID — Agent hooks: An MCP connectionD-IDDescript — Agent hooks: An MCP connectionDescriptfal — Agent hooks: Not documented in the docs readfalFlixly — Agent hooks: An MCP connectionFlixlyGoogle Veo — Agent hooks: Not documented in the docs readGoogle VeoHeyGen — Agent hooks: An MCP connectionHeyGenHiggsfield — Agent hooks: An MCP connectionHiggsfieldinvideo — Agent hooks: Not documented in the docs readinvideoKapwing — Agent hooks: Not documented in the docs readKapwingKling AI — Agent hooks: An agent skillKling AIKrea — Agent hooks: An MCP connectionKreaLTX — Agent hooks: Not documented in the docs readLTXLuma — Agent hooks: Not documented in the docs readLumaMiniMax — Agent hooks: An MCP connectionMiniMaxOpenAI Sora — Agent hooks: Not documented in the docs readOpenAI SoraPika — Agent hooks: Not documented in the docs readPikaPixVerse — Agent hooks: Not documented in the docs readPixVerseReplicate — Agent hooks: An MCP connectionReplicateRevid — Agent hooks: An MCP connectionRevidRunway — Agent hooks: An MCP connectionRunwaySceneMixer — Agent hooks: Not documented in the docs readSceneMixerSynthesia — Agent hooks: An MCP connectionSynthesiaVEED — Agent hooks: Not documented in the docs readVEEDVidu — Agent hooks: An MCP connectionViduWan (Alibaba Cloud) — Agent hooks: A command-line toolWan (Alibaba Cloud)
Fig. 1 Outline: nothing on the pages read.
Agent hooks, by tool, read 2026-09-25.
ToolAgent hooks
Adobe FireflyNot documented in the docs read
BytePlus ModelArkNot documented in the docs read
ColossyanNot documented in the docs read
D-IDAn MCP connection
DescriptAn MCP connection
falNot documented in the docs read
FlixlyAn MCP connection
Google VeoNot documented in the docs read
HeyGenAn MCP connection
HiggsfieldAn MCP connection
invideoNot documented in the docs read
KapwingNot documented in the docs read
Kling AIAn agent skill
KreaAn MCP connection
LTXNot documented in the docs read
LumaNot documented in the docs read
MiniMaxAn MCP connection
OpenAI SoraNot documented in the docs read
PikaNot documented in the docs read
PixVerseNot documented in the docs read
ReplicateAn MCP connection
RevidAn MCP connection
RunwayAn MCP connection
SceneMixerNot documented in the docs read
SynthesiaAn MCP connection
VEEDNot documented in the docs read
ViduAn MCP connection
Wan (Alibaba Cloud)A command-line tool

Inclusion rule. All 28 tools in the register, each with what its pages say about MCP and similar hooks. Order. Alphabetical by tool name.

API
An API for its own models
Agents
An MCP connection
Resolution
4K
Hand-off
XML export for editing
Subtitles
SRT and VTT files
Download
Not documented in the docs read
Formats
Not documented in the docs read
SDKs
Not documented in the docs read
Webhooks
A webhook or callback URL

1From its documentation

Descript is an editor with an API and an MCP server that signs in with a Descript login. A timeline exports into Premiere Pro, Final Cut and Pro Tools, subtitles export as SRT or VTT files, and video exports go up to 4K. API jobs are polled or answered at a callback URL.

Public API: An API for its own models

With the Descript API, you can import media and tell Underlord

Descript, help centre: Descript API

Descript on this hook · Public API for every tool

Agent and automation hooks: An MCP connection

It authenticates through your Descript login, so there is no API token to manage.

Descript, help centre: Descript MCP

Descript on this hook · Agent and automation hooks for every tool

Highest resolution named: 4K

Export at 480p, 720p, 1080p, or 4K.

Descript, help centre: export a video or GIF

Highest resolution named for every tool

Hand-off to editing software: XML export for editing

Export your Descript timeline into Premiere Pro, Final Cut, Pro Tools, and other video editing tools.

Descript, help centre: timeline exports

Descript on this hook · Hand-off to editing software for every tool

Subtitle files: SRT and VTT files

Export your subtitles from Descript as an SRT or VTT file.

Descript, help centre: export subtitles

Descript on this hook · Subtitle files for every tool

The finished file: Not documented in the docs read

The finished file for every tool

File formats named: Not documented in the docs read

File formats named for every tool

Official SDKs: Not documented in the docs read

Official SDKs for every tool

Finished-job signal: A webhook or callback URL

or pass a callback_url and Descript will POST the same payload when the job finishes

Descript, help centre: Descript API

Descript on this hook · Finished-job signal for every tool

2Next to it in the register

How a hook is counted: method.

3Documentation read