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Katto MCP Server已验证已精选

@Katto

基本信息

传输方式

streamable-http

认证方式

OAuth

分类

媒体与设计

作者

Katto

提交者

miracleweasel

关于 Katto MCP Server

AI video clipping MCP server for scored, captioned vertical shorts, with 29 documented tools and dubbing in 19 languages. Hosted OAuth connection with a local installation option.

连接信息

https://mcp.katto.tech/mcp

接入方式

claude mcp add katto --transport http https://mcp.katto.tech/mcp

Katto MCP Server 工具

29

clip a long video from a public link (YouTube, Twitch, Kick, Vimeo, Zoom, Google Drive, Dropbox, Loom, LinkedIn, Facebook, Rumble, Dailymotion, Medal.tv, or a direct https link to a video file) or a file uploaded with `katto_upload_video`. Returns a job id.

clip a local file: returns a presigned upload url to PUT the file to, then `katto_create_clip_job` with `upload_id`.

poll until `status` is `completed`; `clips` holds the finished MP4 + caption (SRT) urls.

just the finished clips of a job (MP4 + SRT + title + virality score).

the job's timestamped transcript segments.

your recent jobs, newest first (keyset pagination).

cancel a running job and refund the monthly video slot.

a new clip from any time range of the source (3-180 s, up to 10 per video, within 7 days). No quota.

render more clips from the moments Katto scored but did not render. No quota.

re-render one clip with a new reframe layout or caption style.

re-render a clip dubbed into one or more of 19 languages.

poll a re-render for the new versioned clip url.

re-render a clip with its captions translated into one of 19 languages (Creator).

AI-regenerate a clip's title, or save your own.

trim or extend a clip (relative to its original bounds, 3-180 s; extending works within 7 days of the job) and re-render it.

burn a hook over the first seconds; without text, Katto's AI writes one.

AI-written title / caption / hashtags per platform, ready for `katto_publish_clip`. Nothing is posted.

which of the 7 platforms are connected in Katto, and whether one needs a reconnect. Call it before publishing.

post a clip now or later to a social account connected in the Katto dashboard (YouTube, TikTok, LinkedIn, Instagram, Bluesky, Mastodon, Threads). Posts publicly: clients should confirm with the user first (annotated destructive). Paid plans; scheduling on Creator.

the scheduled posts, newest first, with their status and error.

cancel a post that has not gone out yet (annotated destructive).

record the user's good/bad verdict on a clip, like the thumbs on the results page.

your plan and remaining monthly video quota.

the connected account, this key's scopes, and quota.

your saved brand kits (colors, caption font, layout, watermark).

your webhook signing secret and how to verify signed callbacks (returns a secret — treat it like a credential).

the link sources Katto can clip from, with an example url each.

the valid target clip-length buckets.

the caption-style presets you can pass as `caption_style` when creating a job or re-rendering a clip.

概览

What is Katto?

AI video clipping MCP server for scored, captioned vertical shorts, with 29 documented tools and dubbing in 19 languages. Hosted OAuth connection with a local installation option.

Connection

Remote Streamable HTTP: https://mcp.katto.tech/mcp. OAuth sign-in is supported. See the project README for local setup and alternative credentials.

Documented tools

29 documented names.

  • katto_create_clip_job — clip a long video from a public link (YouTube, Twitch, Kick, Vimeo, Zoom, Google Drive, Dropbox, Loom, LinkedIn, Facebook, Rumble, Dailymotion, Medal.tv, or a d
  • katto_upload_video — clip a local file: returns a presigned upload url to PUT the file to, then katto_create_clip_job with upload_id.
  • katto_get_job — poll until status is completed; clips holds the finished MP4 + caption (SRT) urls.
  • katto_get_clips — just the finished clips of a job (MP4 + SRT + title + virality score).
  • katto_get_transcript — the job's timestamped transcript segments.

Repository

常见问题

1

Katto 远程 MCP 服务器是什么?

Katto 的远程 MCP 服务器是一个托管的 Model Context Protocol 端点,地址是 https://mcp.katto.tech/mcp,AI 助手无需在本地安装或运行任何东西即可连接。

2

怎么连接 Katto 的 MCP 服务器?

把端点 https://mcp.katto.tech/mcp 添加到任意支持 MCP 的客户端,比如 Claude Code、Cursor 或 VS Code。本页的接入代码块可以一步配置好每个客户端。

3

Katto 的 MCP 服务器需要认证吗?

需要。Katto 使用 OAuth——第一次连接时,你的 MCP 客户端会打开浏览器窗口登录并授权,之后会复用这个凭证。

4

Katto 的 MCP 服务器用的是哪种传输方式?

Katto 暴露的是 streamable-http 端点,这是远程 MCP 服务器普遍使用、主流客户端都支持的传输方式。

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